diff options
Diffstat (limited to 'drivers/led/issi/is31fl3741.c')
| -rw-r--r-- | drivers/led/issi/is31fl3741.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/led/issi/is31fl3741.c b/drivers/led/issi/is31fl3741.c index b5d041af4f..6eca5009c2 100644 --- a/drivers/led/issi/is31fl3741.c +++ b/drivers/led/issi/is31fl3741.c @@ -79,7 +79,7 @@ void is31fl3741_select_page(uint8_t addr, uint8_t page) { is31fl3741_write_register(addr, IS31FL3741_REG_COMMAND, page); } -void is31fl3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) { +void is31fl3741_write_pwm_buffer(uint8_t addr, uint8_t index) { // Assume page 0 is already selected for (uint16_t i = 0; i < 342; i += 18) { @@ -89,20 +89,20 @@ void is31fl3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) { #if IS31FL3741_I2C_PERSISTENCE > 0 for (uint8_t j = 0; j < IS31FL3741_I2C_PERSISTENCE; j++) { - if (i2c_writeReg(addr << 1, i % 180, pwm_buffer + i, 18, IS31FL3741_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; + if (i2c_writeReg(addr << 1, i % 180, g_pwm_buffer[index] + i, 18, IS31FL3741_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; } #else - i2c_writeReg(addr << 1, i % 180, pwm_buffer + i, 18, IS31FL3741_I2C_TIMEOUT); + i2c_writeReg(addr << 1, i % 180, g_pwm_buffer[index] + i, 18, IS31FL3741_I2C_TIMEOUT); #endif } // transfer the left cause the total number is 351 #if IS31FL3741_I2C_PERSISTENCE > 0 for (uint8_t i = 0; i < IS31FL3741_I2C_PERSISTENCE; i++) { - if (i2c_writeReg(addr << 1, 162, pwm_buffer + 342, 9, IS31FL3741_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; + if (i2c_writeReg(addr << 1, 162, g_pwm_buffer[index] + 342, 9, IS31FL3741_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; } #else - i2c_writeReg(addr << 1, 162, pwm_buffer + 342, 9, IS31FL3741_I2C_TIMEOUT); + i2c_writeReg(addr << 1, 162, g_pwm_buffer[index] + 342, 9, IS31FL3741_I2C_TIMEOUT); #endif } @@ -213,7 +213,7 @@ void is31fl3741_update_pwm_buffers(uint8_t addr, uint8_t index) { if (g_pwm_buffer_update_required[index]) { is31fl3741_select_page(addr, IS31FL3741_COMMAND_PWM_0); - is31fl3741_write_pwm_buffer(addr, g_pwm_buffer[index]); + is31fl3741_write_pwm_buffer(addr, index); g_pwm_buffer_update_required[index] = false; } |