fix documentation

1 files changed, 2 insertions, 5 deletions

diff --git a/lib/pbdrv/pb-mod.h b/lib/pbdrv/pb-mod.h
index bf5952b..e7b7832 100644
--- a/lib/pbdrv/pb-mod.h
+++ b/lib/pbdrv/pb-mod.h
@@ -62,10 +62,8 @@ void pb_i2c_send(i2c_addr_t i2c_addr, const uint8_t * buf, size_t sz);
 
 /// \}
 
-/// \ingroup pb_hook
-/// \{
-
 /**
+ * \ingroup pb_hook
  * \defgroup pb_hook_mod_state State
  * \brief Provide your own global state variable
  *
@@ -96,6 +94,7 @@ void pb_hook_mod_state_write(pb_global_state_t state);
 /// \}
 
 /**
+ * \ingroup pb_hook
  * \defgroup pb_hook_i2c I2C
  * \brief Intercept incoming/outgoing I2C messages
  *
@@ -107,8 +106,6 @@ void pb_hook_i2c_send(i2c_addr_t i2c_addr, const uint8_t * buf, size_t sz);
 
 /// \}
 
-/// \}
-
 #ifdef __cplusplus
 }
 #endif