Merge ChibiOS and LUFA descriptor support (#2362)
* Move lufa descriptor to protocol/usb_descriptor * Try to compile usb_descriptor on ChibiOS * Add lufa_utils for ChibiOS Lufa USB descriptors for ChibiOS * More lufa_util compatibility fixes * First compiling version of shared USB descriptor * Send the usb descriptors * Fix the CONSOLE output on ChibiOS * Add errors for unsupported interfaces * Enable support for vitual serial port USB descriptors * Implement virtual serial port for ChibiOS * Cleanup the lufa_utils Use the default lufa header files * Add raw hid support for ChibiOS This is completely untested * Enable midi compilation on ChibiOS * Move midi functionality out of lufa.c * Don't register sysex callback when not needed * ChibiOS compilation fixes * Update ChibiOS submodule * Fix the Midi USB descriptor It didn't work properly when both Midi and Virtual serial port was enabled. * Add MIDI support for ChibiOS * Fix USB descriptor strings on ChibiOS * Use serial usb driver for raw hid * Generalize the ChibiOS stream like drivers This makes the initialization much more simple and eliminates a lot of the code duplication. * Convert console output to chibios stream driver * Fixes for ChibiOS update * Update the ChibiOS contrib submodule To include the usb data toggle synchronization fixes * Fix duplicate reset enumeration on ChibiOS * Add missing include * Add number of endpoints check for ChibiOS * Enable serial USB driver on all keyboards * Add missing includes when API is enabled withot midi * Add another missing inlcude
This commit is contained in:
parent
63c16f4b63
commit
53ff8a31b6
38 changed files with 761 additions and 1237 deletions
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@ -49,7 +49,7 @@
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#endif
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#include "suspend.h"
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#include "descriptor.h"
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#include "usb_descriptor.h"
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#include "lufa.h"
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#include "quantum.h"
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#include <util/atomic.h>
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@ -83,7 +83,7 @@
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#endif
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#ifdef MIDI_ENABLE
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#include "sysex_tools.h"
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#include "qmk_midi.h"
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#endif
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#ifdef RAW_ENABLE
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@ -97,12 +97,6 @@ static uint8_t keyboard_led_stats = 0;
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static report_keyboard_t keyboard_report_sent;
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#ifdef MIDI_ENABLE
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static void usb_send_func(MidiDevice * device, uint16_t cnt, uint8_t byte0, uint8_t byte1, uint8_t byte2);
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static void usb_get_midi(MidiDevice * device);
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static void midi_usb_init(MidiDevice * device);
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#endif
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/* Host driver */
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static uint8_t keyboard_leds(void);
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static void send_keyboard(report_keyboard_t *report);
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@ -115,48 +109,8 @@ host_driver_t lufa_driver = {
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send_mouse,
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send_system,
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send_consumer,
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#ifdef MIDI_ENABLE
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usb_send_func,
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usb_get_midi,
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midi_usb_init
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#endif
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};
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/*******************************************************************************
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* MIDI
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******************************************************************************/
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#ifdef MIDI_ENABLE
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USB_ClassInfo_MIDI_Device_t USB_MIDI_Interface =
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{
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.Config =
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{
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.StreamingInterfaceNumber = AS_INTERFACE,
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.DataINEndpoint =
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{
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.Address = MIDI_STREAM_IN_EPADDR,
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.Size = MIDI_STREAM_EPSIZE,
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.Banks = 1,
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},
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.DataOUTEndpoint =
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{
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.Address = MIDI_STREAM_OUT_EPADDR,
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.Size = MIDI_STREAM_EPSIZE,
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.Banks = 1,
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},
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},
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};
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#define SYSEX_START_OR_CONT 0x40
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#define SYSEX_ENDS_IN_1 0x50
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#define SYSEX_ENDS_IN_2 0x60
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#define SYSEX_ENDS_IN_3 0x70
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#define SYS_COMMON_1 0x50
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#define SYS_COMMON_2 0x20
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#define SYS_COMMON_3 0x30
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#endif
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#ifdef VIRTSER_ENABLE
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USB_ClassInfo_CDC_Device_t cdc_device =
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{
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******************************************************************************/
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#ifdef MIDI_ENABLE
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static void usb_send_func(MidiDevice * device, uint16_t cnt, uint8_t byte0, uint8_t byte1, uint8_t byte2) {
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MIDI_EventPacket_t event;
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event.Data1 = byte0;
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event.Data2 = byte1;
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event.Data3 = byte2;
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uint8_t cable = 0;
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// Endpoint_SelectEndpoint(MIDI_STREAM_IN_EPNUM);
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//if the length is undefined we assume it is a SYSEX message
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if (midi_packet_length(byte0) == UNDEFINED) {
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switch(cnt) {
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case 3:
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if (byte2 == SYSEX_END)
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event.Event = MIDI_EVENT(cable, SYSEX_ENDS_IN_3);
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else
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event.Event = MIDI_EVENT(cable, SYSEX_START_OR_CONT);
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break;
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case 2:
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if (byte1 == SYSEX_END)
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event.Event = MIDI_EVENT(cable, SYSEX_ENDS_IN_2);
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else
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event.Event = MIDI_EVENT(cable, SYSEX_START_OR_CONT);
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break;
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case 1:
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if (byte0 == SYSEX_END)
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event.Event = MIDI_EVENT(cable, SYSEX_ENDS_IN_1);
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else
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event.Event = MIDI_EVENT(cable, SYSEX_START_OR_CONT);
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break;
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default:
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return; //invalid cnt
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}
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} else {
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//deal with 'system common' messages
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//TODO are there any more?
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switch(byte0 & 0xF0){
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case MIDI_SONGPOSITION:
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event.Event = MIDI_EVENT(cable, SYS_COMMON_3);
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break;
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case MIDI_SONGSELECT:
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case MIDI_TC_QUARTERFRAME:
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event.Event = MIDI_EVENT(cable, SYS_COMMON_2);
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break;
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default:
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event.Event = MIDI_EVENT(cable, byte0);
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break;
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}
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}
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// Endpoint_Write_Stream_LE(&event, sizeof(event), NULL);
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// Endpoint_ClearIN();
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MIDI_Device_SendEventPacket(&USB_MIDI_Interface, &event);
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MIDI_Device_Flush(&USB_MIDI_Interface);
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MIDI_Device_USBTask(&USB_MIDI_Interface);
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USB_USBTask();
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}
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static void usb_get_midi(MidiDevice * device) {
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MIDI_EventPacket_t event;
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while (MIDI_Device_ReceiveEventPacket(&USB_MIDI_Interface, &event)) {
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midi_packet_length_t length = midi_packet_length(event.Data1);
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uint8_t input[3];
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input[0] = event.Data1;
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input[1] = event.Data2;
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input[2] = event.Data3;
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if (length == UNDEFINED) {
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//sysex
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if (event.Event == MIDI_EVENT(0, SYSEX_START_OR_CONT) || event.Event == MIDI_EVENT(0, SYSEX_ENDS_IN_3)) {
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length = 3;
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} else if (event.Event == MIDI_EVENT(0, SYSEX_ENDS_IN_2)) {
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length = 2;
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} else if(event.Event == MIDI_EVENT(0, SYSEX_ENDS_IN_1)) {
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length = 1;
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} else {
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//XXX what to do?
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}
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}
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//pass the data to the device input function
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if (length != UNDEFINED)
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midi_device_input(device, length, input);
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}
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MIDI_Device_USBTask(&USB_MIDI_Interface);
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USB_USBTask();
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}
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static void midi_usb_init(MidiDevice * device){
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midi_device_init(device);
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midi_device_set_send_func(device, usb_send_func);
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midi_device_set_pre_input_process_func(device, usb_get_midi);
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// SetupHardware();
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sei();
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}
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void MIDI_Task(void)
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USB_ClassInfo_MIDI_Device_t USB_MIDI_Interface =
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{
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/* Device must be connected and configured for the task to run */
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dprint("in MIDI_TASK\n");
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if (USB_DeviceState != DEVICE_STATE_Configured)
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return;
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dprint("continuing in MIDI_TASK\n");
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Endpoint_SelectEndpoint(MIDI_STREAM_IN_EPADDR);
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if (Endpoint_IsINReady())
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.Config =
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{
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.StreamingInterfaceNumber = AS_INTERFACE,
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.DataINEndpoint =
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{
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dprint("Endpoint is ready\n");
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uint8_t MIDICommand = 0;
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uint8_t MIDIPitch;
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/* Get board button status - if pressed use channel 10 (percussion), otherwise use channel 1 */
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uint8_t Channel = MIDI_CHANNEL(1);
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MIDICommand = MIDI_COMMAND_NOTE_ON;
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MIDIPitch = 0x3E;
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/* Check if a MIDI command is to be sent */
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if (MIDICommand)
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{
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dprint("Command exists\n");
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MIDI_EventPacket_t MIDIEvent = (MIDI_EventPacket_t)
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{
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.Event = MIDI_EVENT(0, MIDICommand),
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.Data1 = MIDICommand | Channel,
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.Data2 = MIDIPitch,
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.Data3 = MIDI_STANDARD_VELOCITY,
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};
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/* Write the MIDI event packet to the endpoint */
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Endpoint_Write_Stream_LE(&MIDIEvent, sizeof(MIDIEvent), NULL);
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/* Send the data in the endpoint to the host */
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Endpoint_ClearIN();
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}
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}
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/* Select the MIDI OUT stream */
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Endpoint_SelectEndpoint(MIDI_STREAM_OUT_EPADDR);
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/* Check if a MIDI command has been received */
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if (Endpoint_IsOUTReceived())
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.Address = MIDI_STREAM_IN_EPADDR,
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.Size = MIDI_STREAM_EPSIZE,
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.Banks = 1,
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},
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.DataOUTEndpoint =
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{
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MIDI_EventPacket_t MIDIEvent;
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.Address = MIDI_STREAM_OUT_EPADDR,
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.Size = MIDI_STREAM_EPSIZE,
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.Banks = 1,
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},
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},
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};
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/* Read the MIDI event packet from the endpoint */
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Endpoint_Read_Stream_LE(&MIDIEvent, sizeof(MIDIEvent), NULL);
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void send_midi_packet(MIDI_EventPacket_t* event) {
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MIDI_Device_SendEventPacket(&USB_MIDI_Interface, event);
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}
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/* If the endpoint is now empty, clear the bank */
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if (!(Endpoint_BytesInEndpoint()))
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{
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/* Clear the endpoint ready for new packet */
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Endpoint_ClearOUT();
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}
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}
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bool recv_midi_packet(MIDI_EventPacket_t* const event) {
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return MIDI_Device_ReceiveEventPacket(&USB_MIDI_Interface, event);
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}
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#endif
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print_set_sendchar(sendchar);
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}
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#ifdef MIDI_ENABLE
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void fallthrough_callback(MidiDevice * device,
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uint16_t cnt, uint8_t byte0, uint8_t byte1, uint8_t byte2);
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void cc_callback(MidiDevice * device,
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uint8_t chan, uint8_t num, uint8_t val);
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void sysex_callback(MidiDevice * device,
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uint16_t start, uint8_t length, uint8_t * data);
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void setup_midi(void)
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{
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#ifdef MIDI_ADVANCED
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midi_init();
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#endif
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midi_device_init(&midi_device);
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midi_device_set_send_func(&midi_device, usb_send_func);
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midi_device_set_pre_input_process_func(&midi_device, usb_get_midi);
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}
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#endif
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int main(void) __attribute__ ((weak));
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int main(void)
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{
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setup_usb();
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sei();
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#ifdef MIDI_ENABLE
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midi_register_fallthrough_callback(&midi_device, fallthrough_callback);
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midi_register_cc_callback(&midi_device, cc_callback);
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midi_register_sysex_callback(&midi_device, sysex_callback);
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// init_notes();
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// midi_send_cc(&midi_device, 0, 1, 2);
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// midi_send_cc(&midi_device, 15, 1, 0);
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// midi_send_noteon(&midi_device, 0, 64, 127);
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// midi_send_noteoff(&midi_device, 0, 64, 127);
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#endif
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#if defined(MODULE_ADAFRUIT_EZKEY) || defined(MODULE_RN42)
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serial_init();
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#endif
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keyboard_task();
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#ifdef MIDI_ENABLE
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midi_device_process(&midi_device);
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#ifdef MIDI_ADVANCED
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midi_task();
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#endif
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MIDI_Device_USBTask(&USB_MIDI_Interface);
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#endif
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#if defined(RGBLIGHT_ANIMATIONS) & defined(RGBLIGHT_ENABLE)
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}
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}
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#ifdef MIDI_ENABLE
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void fallthrough_callback(MidiDevice * device,
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uint16_t cnt, uint8_t byte0, uint8_t byte1, uint8_t byte2){
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#ifdef AUDIO_ENABLE
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if (cnt == 3) {
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switch (byte0 & 0xF0) {
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case MIDI_NOTEON:
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play_note(((double)261.6)*pow(2.0, -4.0)*pow(2.0,(byte1 & 0x7F)/12.0), (byte2 & 0x7F) / 8);
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break;
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case MIDI_NOTEOFF:
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stop_note(((double)261.6)*pow(2.0, -4.0)*pow(2.0,(byte1 & 0x7F)/12.0));
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break;
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}
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}
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if (byte0 == MIDI_STOP) {
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stop_all_notes();
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}
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#endif
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uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
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const uint16_t wIndex,
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const void** const DescriptorAddress)
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{
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return get_usb_descriptor(wValue, wIndex, DescriptorAddress);
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}
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void cc_callback(MidiDevice * device,
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uint8_t chan, uint8_t num, uint8_t val) {
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//sending it back on the next channel
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// midi_send_cc(device, (chan + 1) % 16, num, val);
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}
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#ifdef API_SYSEX_ENABLE
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uint8_t midi_buffer[MIDI_SYSEX_BUFFER] = {0};
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#endif
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void sysex_callback(MidiDevice * device, uint16_t start, uint8_t length, uint8_t * data) {
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#ifdef API_SYSEX_ENABLE
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// SEND_STRING("\n");
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// send_word(start);
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// SEND_STRING(": ");
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// Don't store the header
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int16_t pos = start - 4;
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for (uint8_t place = 0; place < length; place++) {
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// send_byte(*data);
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if (pos >= 0) {
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if (*data == 0xF7) {
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// SEND_STRING("\nRD: ");
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// for (uint8_t i = 0; i < start + place + 1; i++){
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// send_byte(midi_buffer[i]);
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// SEND_STRING(" ");
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// }
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const unsigned decoded_length = sysex_decoded_length(pos);
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uint8_t decoded[API_SYSEX_MAX_SIZE];
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sysex_decode(decoded, midi_buffer, pos);
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process_api(decoded_length, decoded);
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return;
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}
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else if (pos >= MIDI_SYSEX_BUFFER) {
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return;
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}
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midi_buffer[pos] = *data;
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}
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// SEND_STRING(" ");
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data++;
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pos++;
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}
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#endif
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}
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#endif
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Loading…
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Reference in a new issue