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more configurable led

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This commit is contained in:
Conor Patrick
2018-12-03 20:30:35 -05:00
parent e107a9aa86
commit 9b4b18e1a4
6 changed files with 45 additions and 13 deletions
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10
targets/stm32l442/bootloader/bootloader.c
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@@ -143,7 +143,10 @@ int bootloader_bridge(uint8_t klen, uint8_t * keyh)
void bootloader_heartbeat()
{
static int state = 0;
static uint32_t val = 0x10;
static uint32_t val = (LED_MAX_SCALER - LED_MIN_SCALER)/2;
uint8_t r = (LED_INIT_VALUE >> 16) & 0xff;
uint8_t g = (LED_INIT_VALUE >> 8) & 0xff;
uint8_t b = (LED_INIT_VALUE >> 0) & 0xff;
if (state)
{
@@ -154,9 +157,10 @@ void bootloader_heartbeat()
val++;
}
if (val > 30 || val < 1)
if (val > LED_MAX_SCALER || val < LED_MIN_SCALER)
{
state = !state;
}
led_rgb((val * 3)<<8 | (val*10) << 16);
led_rgb(((val * g)<<8) | ((val*r) << 16) | (val*b));
}

16
targets/stm32l442/bootloader/bootloader.h
View File

@@ -22,8 +22,20 @@
#define DISABLE_CTAPHID_WINK
#define DISABLE_CTAPHID_CBOR
#define LED_INIT_VALUE 0x101000
// 0xRRGGBB
#define LED_INIT_VALUE 0x0a0300
#define LED_MAX_SCALER 40
#define LED_MIN_SCALER 1
// # of ms between each change in LED
#define HEARTBEAT_PERIOD 5
// Each LED channel will be multiplied by a integer between LED_MAX_SCALER
// and LED_MIN_SCALER to cause the slow pulse. E.g.
// #define LED_INIT_VALUE 0x301000
// #define LED_MAX_SCALER 30
// #define LED_MIN_SCALER 1
// #define HEARTBEAT_PERIOD 8
// Will pulse from 0x301000 to 0x903000 to 0x301000 ...
// Which will take ~8 * (30)*2 ms
// Button
#define SOLO_BUTTON_PORT GPIOA

4
targets/stm32l442/bootloader/main.c
View File

@@ -107,12 +107,12 @@ int main(int argc, char * argv[])
memset(hidmsg,0,sizeof(hidmsg));
printf1(TAG_GEN,"recv'ing hid msg \n");
printf1(TAG_GEN,"recv'ing hid msg \n");
while(1)
{
if (millis() - t1 > 8)
if (millis() - t1 > HEARTBEAT_PERIOD)
{
bootloader_heartbeat();
t1 = millis();