usb_usb: Support locking key indicator LED
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e1e0e5b4fb
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6f5e8ce17e
4 changed files with 31 additions and 48 deletions
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@ -5,10 +5,10 @@
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// USB HID host
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#include "Usb.h"
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#include "usbhub.h"
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#include "hid.h"
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#include "hidboot.h"
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#include "parser.h"
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#include "usbhub.h"
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// LUFA
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#include "lufa.h"
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@ -17,6 +17,7 @@
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#include "sendchar.h"
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#include "debug.h"
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#include "keyboard.h"
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#include "led.h"
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/* LED ping configuration */
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@ -42,19 +43,6 @@
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#endif
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static USB usb_host;
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static HIDBoot<HID_PROTOCOL_KEYBOARD> kbd(&usb_host);
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static KBDReportParser kbd_parser;
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static USBHub hub1(&usb_host); // one hub is enough for HHKB pro2
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/* may be needed for other device with more hub
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static USBHub hub2(&usb_host);
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static USBHub hub3(&usb_host);
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static USBHub hub4(&usb_host);
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static USBHub hub5(&usb_host);
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static USBHub hub6(&usb_host);
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static USBHub hub7(&usb_host);
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*/
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static void LUFA_setup(void)
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{
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/* Disable watchdog if enabled by bootloader/fuses */
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@ -74,17 +62,24 @@ static void LUFA_setup(void)
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print_set_sendchar(sendchar);
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}
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static void HID_setup()
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/*
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* USB Host Shield HID keyboard
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*/
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USB usb_host;
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USBHub hub1(&usb_host);
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HIDBoot<HID_PROTOCOL_KEYBOARD> kbd(&usb_host);
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KBDReportParser kbd_parser;
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void led_set(uint8_t usb_led)
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{
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if (usb_host.Init() == -1) {
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LED_TX_OFF;
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}
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_delay_ms(200);
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kbd.SetReportParser(0, (HIDReportParser*)&kbd_parser);
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kbd.SetReport(0, 0, 2, 0, 1, &usb_led);
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}
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int main(void)
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{
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// LED for debug
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@ -92,12 +87,17 @@ int main(void)
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LED_TX_ON;
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debug_enable = true;
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debug_keyboard = true;
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host_set_driver(&lufa_driver);
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keyboard_init();
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LUFA_setup();
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HID_setup();
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// USB Host Shield setup
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usb_host.Init();
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kbd.SetReportParser(0, (HIDReportParser*)&kbd_parser);
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/* NOTE: Don't insert time consuming job here.
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* It'll cause unclear initialization failure when DFU reset(worm start).
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*/
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