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| author | Jack Humbert <jack.humb@gmail.com> | 2018-05-16 04:30:58 +0200 |
|---|---|---|
| committer | Jack Humbert <jack.humb@gmail.com> | 2018-05-16 04:30:58 +0200 |
| commit | 682555faac8a67deff5688b956165cd1c39389cb (patch) | |
| tree | 00a0991aed23eee4e2ad3bbcfab202476c7c2676 /drivers/avr/is31fl3731.c | |
| parent | 6dc215cd679d54ca2ab985c21c9bb299aca74b01 (diff) | |
| download | qmk_firmware-682555faac8a67deff5688b956165cd1c39389cb.tar.gz qmk_firmware-682555faac8a67deff5688b956165cd1c39389cb.tar.xz | |
i2c fix
Diffstat (limited to 'drivers/avr/is31fl3731.c')
| -rw-r--r-- | drivers/avr/is31fl3731.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/avr/is31fl3731.c b/drivers/avr/is31fl3731.c index c7a99e3a3..13dfe6eaf 100644 --- a/drivers/avr/is31fl3731.c +++ b/drivers/avr/is31fl3731.c @@ -84,7 +84,8 @@ void IS31FL3731_write_register( uint8_t addr, uint8_t reg, uint8_t data ) g_twi_transfer_buffer[1] = data; //Transmit data until succesful - while(i2c_transmit(addr << 1, g_twi_transfer_buffer,2) != 0); + //while(i2c_transmit(addr << 1, g_twi_transfer_buffer,2) != 0); + i2c_transmit(addr << 1, g_twi_transfer_buffer,2); } void IS31FL3731_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer ) @@ -108,7 +109,9 @@ void IS31FL3731_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer ) } //Transmit buffer until succesful - while(i2c_transmit(addr << 1, g_twi_transfer_buffer,17) != 0); + //while(i2c_transmit(addr << 1, g_twi_transfer_buffer,17) != 0); + i2c_transmit(addr << 1, g_twi_transfer_buffer,17); + } } |