Increase the number of I2C retries.

12 years ago · 621063ac08
1 changed files with 1 additions and 1 deletions
--- a/apps/drivers/hmc5883/hmc5883.cpp
+++ b/apps/drivers/hmc5883/hmc5883.cpp
@ -465,7 +465,7 @@ HMC5883::probe()
				@@ -465,7 +465,7 @@ HMC5883::probe()
 	    read_reg(ADDR_ID_C, data[2]))
 		debug("read_reg fail");

-	_retries = 1;
+	_retries = 2;

 	if ((data[0] != ID_A_WHO_AM_I) ||
 	    (data[1] != ID_B_WHO_AM_I) ||