AP_HAL_ChibiOS: hold buzzer ping low in bootloader for omnibusf4pro

5 years ago · c707303336
4 changed files with 3 additions and 2 deletions
--- a/Tools/bootloaders/omnibusf4pro_bl.bin
+++ b/Tools/bootloaders/omnibusf4pro_bl.bin
--- a/Tools/bootloaders/omnibusf4pro_bl.elf
+++ b/Tools/bootloaders/omnibusf4pro_bl.elf
--- a/Tools/bootloaders/omnibusf4pro_bl.hex
+++ b/Tools/bootloaders/omnibusf4pro_bl.hex
@ -863,8 +863,8 @@
				@@ -863,8 +863,8 @@
 :1035D000E8350008202E00201830002001000000EF
 :1035E000252D00080000000069646C6500000000E3
 :1035F0000001804200000000AAAAAAAA000100401F
-:10360000FFFF00000000000000A00A0040040001CD
-:1036100000000000AAAAAAAA40000001DFFF0000E3
+:10360000FFFF00000000000000A00A0040050001CC
+:1036100000000000AAAAAAAA40020001CFFF0000F1
 :10362000000000000000000000000000000000009A
 :10363000AAAAAAAA00000000FFFF000000000000E4
 :10364000000000000000000000000000AAAAAAAAD2
--- a/libraries/AP_HAL_ChibiOS/hwdef/omnibusf4pro/hwdef-bl.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/omnibusf4pro/hwdef-bl.dat
@ -25,6 +25,7 @@ define HAL_LED_ON 0
				@@ -25,6 +25,7 @@ define HAL_LED_ON 0
 # the location where the bootloader will put the firmware
 FLASH_BOOTLOADER_LOAD_KB 64

+PB4 BUZZER OUTPUT LOW PULLDOWN

 # order of UARTs
 SERIAL_ORDER OTG1