OLED Driver Feature
This commit is contained in:
parent
b5cb5ec6dd
commit
0a645225b9
30 changed files with 1538 additions and 1070 deletions
|
@ -121,7 +121,7 @@ int16_t i2c_read_nack(uint16_t timeout) {
|
|||
return TWDR;
|
||||
}
|
||||
|
||||
i2c_status_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout) {
|
||||
i2c_status_t i2c_transmit(uint8_t address, const uint8_t* data, uint16_t length, uint16_t timeout) {
|
||||
i2c_status_t status = i2c_start(address | I2C_WRITE, timeout);
|
||||
|
||||
for (uint16_t i = 0; i < length && status >= 0; i++) {
|
||||
|
@ -155,7 +155,7 @@ i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16
|
|||
return (status < 0) ? status : I2C_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout) {
|
||||
i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, const uint8_t* data, uint16_t length, uint16_t timeout) {
|
||||
i2c_status_t status = i2c_start(devaddr | 0x00, timeout);
|
||||
if (status >= 0) {
|
||||
status = i2c_write(regaddr, timeout);
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue