From ddddedf410d08864213bd806ee6ac6cba1bd2952 Mon Sep 17 00:00:00 2001 From: David Sidrane Date: Tue, 27 Jun 2017 13:22:34 -1000 Subject: [PATCH] px4fmu-v5:Define Tone Alarm in terms of the FMUv5 Spec --- src/drivers/boards/px4fmu-v5/board_config.h | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/src/drivers/boards/px4fmu-v5/board_config.h b/src/drivers/boards/px4fmu-v5/board_config.h index 20d6a8e262..2c1c5370d6 100644 --- a/src/drivers/boards/px4fmu-v5/board_config.h +++ b/src/drivers/boards/px4fmu-v5/board_config.h @@ -412,10 +412,14 @@ __BEGIN_DECLS #define VDD_3V3_SD_CARD_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_3V3_SD_CARD_EN, (on_true)) /* Tone alarm output */ -#define TONE_ALARM_TIMER 9 /* timer 9 */ + +#define TONE_ALARM_TIMER 9 /* timer 9 */ #define TONE_ALARM_CHANNEL /* PE5 TIM9_CH1 */ 1 /* channel 1 */ -#define GPIO_TONE_ALARM_IDLE /* PE5 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN5) -#define GPIO_TONE_ALARM /* PE5 */ (GPIO_ALT|GPIO_AF1|GPIO_SPEED_2MHz|GPIO_PUSHPULL|GPIO_PORTE|GPIO_PIN5) + +#define GPIO_BUZZER_1 /* PE5 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN5) + +#define GPIO_TONE_ALARM_IDLE GPIO_BUZZER_1 +#define GPIO_TONE_ALARM GPIO_TIM9_CH1OUT_2 /* USB OTG FS *