diff --git a/home.md b/home.md
index b1176a0..a7dad24 100644
--- a/home.md
+++ b/home.md
@@ -28,7 +28,7 @@ A reply will look like this:
 `<data>` is additional data the command returned (see below).
 
 # Status codes
-```cpp
+```c
 enum OmobiDisplayStatusCode
 {
     Success = 200,
@@ -40,7 +40,7 @@ enum OmobiDisplayStatusCode
 ```
 
 # Text set parameters
-```cpp
+```c
 enum DisplayTextSetParameter
 {
     TextParameter = 0,
@@ -57,7 +57,7 @@ enum DisplayTextSetParameter
 ```
 
 # Display controller error
-```cpp
+```c
 enum GetSetTextSetParameterExitCode
 {
     Success,
@@ -76,7 +76,7 @@ enum GetSetTextSetParameterExitCode
 Command to initially authenticate with the display.  
 This is requited in order to execute any other command (except keep alive).  
 #### Request data
-```
+```json
 {
     "secret": "<display secret>"
 }
@@ -123,7 +123,7 @@ Command to get the current brightness of the display.
 #### Request data
 `null`
 #### Reply data
-```
+```json
 {
     "displayBrightness":<display brightness>
 }
@@ -134,7 +134,7 @@ Command to get the current brightness of the display.
 ### `20` - Set text set parameter
 Command to set a single parameter of a single set. To create a new text set, just edit its index.
 #### Request data
-```
+```json
 {
     "index":<text set index>,
     "parameter":<text set parameter>,
@@ -147,7 +147,7 @@ Command to set a single parameter of a single set. To create a new text set, jus
 ### `21` - Set display brightness
 Command to set the current brightness of the display
 #### Request data
-```
+```json
 {
     "displayBrightness":<display brightness>
 }
@@ -159,7 +159,7 @@ Command to set the current brightness of the display
 ### `22` - Set display code
 Command to modify the code of the display that is used for authentication (see `0`).
 #### Request data
-```
+```json
 {
     "displayCode":"<display code>"
 }
@@ -172,7 +172,7 @@ Command to modify the name of the display
 #### Specialties
 This command requires the display (and some clients) to be rebooted in order to take effect.
 #### Request data
-```
+```json
 {
     "displayName":"<display name"
 }