X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcfg%2Fcfg_i2c.h;h=376ad5b95a18d53f404fcc43066de9f69ae6b98f;hb=c9548deb3275b044cd5f4fbc941598a7a442b836;hp=6c5ee2fab779717995ed7d1a9d1d90f087a15206;hpb=87fcec11748c930e2d0d7f5310b0f6360018b2c1;p=bertos.git

diff --git a/bertos/cfg/cfg_i2c.h b/bertos/cfg/cfg_i2c.h
index 6c5ee2fa..376ad5b9 100644
--- a/bertos/cfg/cfg_i2c.h
+++ b/bertos/cfg/cfg_i2c.h
@@ -50,11 +50,19 @@
  */
 #define CONFIG_I2C_START_TIMEOUT 100
 
+/**
+ * I2C driver can have 2 backends:
+ * I2C_BACKEND_BUILTIN: Use (if present) the builtin i2c hardware.
+ * I2C_BACKEND_BITBANG: Use the emulated bitbang driver.
+ * \see drv/i2c.h for more information.
+ */
+#define CONFIG_I2C_BACKEND I2C_BACKEND_BUILTIN
+
 /// Module logging level definition.
 #define I2C_LOG_LEVEL      LOG_LVL_INFO
 
 /// Module logging format.
-#define I2C_LOG_FORMAT     LOG_FMT_TERSET
+#define I2C_LOG_FORMAT     LOG_FMT_TERSE
 
 #endif /* CFG_I2C_H */