X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcfg%2Fcfg_i2c.h;h=af36e6b621627ab0e077be6658503920dcec9e43;hb=6dfcd7d3f0ba06e414d6062d09658b57f0383c69;hp=08f02b5c9c41a6e8e563f85ab0555556fa6687aa;hpb=4695182ccb9c285778768d7fe95dac52956a7f68;p=bertos.git

diff --git a/bertos/cfg/cfg_i2c.h b/bertos/cfg/cfg_i2c.h
index 08f02b5c..af36e6b6 100644
--- a/bertos/cfg/cfg_i2c.h
+++ b/bertos/cfg/cfg_i2c.h
@@ -40,20 +40,49 @@
 #ifndef CFG_I2C_H
 #define CFG_I2C_H
 
-/// Comunication frequency
+/**
+*Comunication frequency.
+*
+* $WIZ$ type = "int"
+*/
 #define CONFIG_I2C_FREQ  100000UL
 
 /**
- * I2C start timeout: for how many milliseconds
- * the twi_start should try to get an ACK before
+ * I2C start timeout.
+ * For how many milliseconds the i2c_start
+ * should try to get an ACK before
  * returning error.
+ *
+ * $WIZ$ type = "int"
  */
 #define CONFIG_I2C_START_TIMEOUT 100
 
-/// Module logging level definition.
+/**
+ * I2C backend the driver should use.
+ *
+ * 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.
+ *
+ * $WIZ$ type = "enum"
+ * $WIZ$ value_list = "i2c_backend"
+ */
+#define CONFIG_I2C_BACKEND I2C_BACKEND_BUILTIN
+
+/**
+ * Module logging level.
+ *
+ * $WIZ$ type = "enum"
+ * $WIZ$ value_list = "log_level"
+ */
 #define I2C_LOG_LEVEL      LOG_LVL_INFO
 
-/// Module logging format.
+/**
+ * module logging format.
+ *
+ * $WIZ$ type = "enum"
+ * $WIZ$ value_list = "log_format"
+ */
 #define I2C_LOG_FORMAT     LOG_FMT_TERSE
 
 #endif /* CFG_I2C_H */