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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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2
fido2/main.c
View File

@ -78,7 +78,7 @@ int main(int argc, char * argv[])
while(1) while(1)
{ {
if (millis() - t1 > 100) if (millis() - t1 > HEARTBEAT_PERIOD)
{ {
heartbeat(); heartbeat();
t1 = millis(); t1 = millis();

10
targets/stm32l442/bootloader/bootloader.c
View File

@ -143,7 +143,10 @@ int bootloader_bridge(uint8_t klen, uint8_t * keyh)
void bootloader_heartbeat() void bootloader_heartbeat()
{ {
static int state = 0; 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) if (state)
{ {
@ -154,9 +157,10 @@ void bootloader_heartbeat()
val++; val++;
} }
if (val > 30 || val < 1) if (val > LED_MAX_SCALER || val < LED_MIN_SCALER)
{ {
state = !state; 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_WINK
#define DISABLE_CTAPHID_CBOR #define DISABLE_CTAPHID_CBOR
// 0xRRGGBB
#define LED_INIT_VALUE 0x101000 #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 // Button
#define SOLO_BUTTON_PORT GPIOA #define SOLO_BUTTON_PORT GPIOA

2
targets/stm32l442/bootloader/main.c
View File

@ -112,7 +112,7 @@ int main(int argc, char * argv[])
while(1) while(1)
{ {
if (millis() - t1 > 8) if (millis() - t1 > HEARTBEAT_PERIOD)
{ {
bootloader_heartbeat(); bootloader_heartbeat();
t1 = millis(); t1 = millis();

15
targets/stm32l442/src/app.h
View File

@ -27,7 +27,20 @@ void hw_init(void);
//#define TEST //#define TEST
//#define TEST_POWER //#define TEST_POWER
#define LED_INIT_VALUE 0x001000 // 0xRRGGBB
#define LED_INIT_VALUE 0x000800
#define LED_MAX_SCALER 30
#define LED_MIN_SCALER 1
// # of ms between each change in LED
#define HEARTBEAT_PERIOD 100
// 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 // Button
#define SOLO_BUTTON_PORT GPIOA #define SOLO_BUTTON_PORT GPIOA

11
targets/stm32l442/src/device.c
View File

@ -149,7 +149,10 @@ void main_loop_delay()
void heartbeat() void heartbeat()
{ {
static int state = 0; static int state = 0;
static uint32_t val = (LED_INIT_VALUE >> 8) & 0xff; 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;
int but = IS_BUTTON_PRESSED(); int but = IS_BUTTON_PRESSED();
if (state) if (state)
@ -161,13 +164,13 @@ void heartbeat()
val++; val++;
} }
if (val > 30 || val < 1) if (val > LED_MAX_SCALER || val < LED_MIN_SCALER)
{ {
state = !state; state = !state;
} }
if (but) led_rgb(val * 2); if (but) led_rgb((val*b));
else else
led_rgb((val << 16) | (val*2 << 8)); led_rgb(((val * g)<<8) | ((val*r) << 16) | (val*b));
} }
void authenticator_read_state(AuthenticatorState * a) void authenticator_read_state(AuthenticatorState * a)