ahoneybun/qmk_firmware
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This commit is contained in:
skullY 2019-01-29 22:30:16 -08:00
parent 5e66140fbc
commit 471722f495
5 changed files with 11 additions and 7 deletions
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3
drivers/arm/i2c_master.c
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@ -67,9 +67,10 @@ uint8_t i2c_start(uint8_t address)
int8_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout)
{
//xprintf("i2c_transmit(0x%x, 0x%x, %d, 0x%x) address:0x%x\n", address, data, length, timeout, address >> 1);
i2c_address = address;
i2cStart(&I2C_DRIVER, &i2cconfig);
int8_t result = i2cMasterTransmitTimeout(&I2C_DRIVER, (i2c_address >> 1), data, length, 0, 0, MS2ST(timeout));
int8_t result = i2cMasterTransmitTimeout(&I2C_DRIVER, i2c_address, data, length, 0, 0, MS2ST(timeout));
return result;
}