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Get rid of ledsBuffer in favor of led_driver_state_t.frames

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László Monda
2017-06-01 01:01:08 +02:00
parent 281d3f547f
commit 22ea86eaf1
1 changed files with 4 additions and 3 deletions
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7
right/src/slave_drivers/slave_driver_led_driver.c
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@@ -1,6 +1,5 @@
#include "slave_drivers/slave_driver_led_driver.h"
uint8_t ledsBuffer[BUFFER_SIZE] = {FRAME_REGISTER_PWM_FIRST};
led_driver_state_t ledDriverStates[LED_DRIVER_MAX_COUNT] = {
{
.i2cAddress = I2C_ADDRESS_LED_DRIVER_RIGHT,
@@ -87,7 +86,7 @@ void LedSlaveDriver_Update(uint8_t ledDriverId) {
break;
case LedDriverPhase_Initialized:
updatePwmRegistersBuffer[0] = FRAME_REGISTER_PWM_FIRST + *ledIndex;
memcpy(updatePwmRegistersBuffer+1, ledsBuffer + *ledIndex, PMW_REGISTER_UPDATE_CHUNK_SIZE);
memcpy(updatePwmRegistersBuffer+1, currentLedDriverState->frames + *ledIndex, PMW_REGISTER_UPDATE_CHUNK_SIZE);
I2cAsyncWrite(ledDriverAddress, updatePwmRegistersBuffer, PWM_REGISTER_BUFFER_LENGTH);
*ledIndex += PMW_REGISTER_UPDATE_CHUNK_SIZE;
if (*ledIndex >= LED_DRIVER_LED_COUNT) {
@@ -99,5 +98,7 @@ void LedSlaveDriver_Update(uint8_t ledDriverId) {
void SetLeds(uint8_t ledBrightness)
{
memset(ledsBuffer+1, ledBrightness, LED_DRIVER_LED_COUNT);
for (uint8_t i=0; i<LED_DRIVER_MAX_COUNT; i++) {
memset(&ledDriverStates[i].frames, ledBrightness, LED_DRIVER_LED_COUNT);
}
}