From 7907fd572991187497c1136c732d243ff45d4ac7 Mon Sep 17 00:00:00 2001
From: TulleU <94483516+TulleU@users.noreply.github.com>
Date: Sat, 20 Nov 2021 19:17:50 +0100
Subject: [PATCH] AP_HAL_ChibiOS: revo-mini-i2c probe for external compasses

allow for probing of external compasses on i2c
---
 libraries/AP_HAL_ChibiOS/hwdef/revo-mini-i2c/hwdef.dat | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libraries/AP_HAL_ChibiOS/hwdef/revo-mini-i2c/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/revo-mini-i2c/hwdef.dat
index ff7eb5c0c6..85639648b4 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/revo-mini-i2c/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/revo-mini-i2c/hwdef.dat
@@ -142,6 +142,9 @@ define HAL_PROBE_EXTERNAL_I2C_BAROS
 # look for internal I2C compass
 COMPASS HMC5843 I2C:0:0x1E false ROTATION_YAW_270
 
+# also allow for probing of external compasses
+define HAL_PROBE_EXTERNAL_I2C_COMPASSES
+
 # SPI devices
 SPIDEV mpu6000   SPI1 DEVID1 MPU_CS   MODE3 1*MHZ 8*MHZ 
 SPIDEV dataflash SPI3 DEVID1 FLASH_CS MODE3 32*MHZ 32*MHZ