These commands were created to make the process of setting up the channels. For example, “SSI” can be executed to see signal strength, or “SQI” can be executed to see signal quality. Tuning commands can be seen with their definitions, parameters and returns.
| Commands | Definition | Parameters | Return |
| SSI | Signal strength indicator. | no parameter | #*getSignalStrength():signal strength=% … |
| SQI | Signal quality indicator. | no parameter | #*getSignalQuality():signal quality=% … |
| CHANNEL | Tune to specified channel number. | int n | CHANNEL command not supported for satellite and cable |
| SCAN | Do Scan… | no parameter | #*doScan() returns successfully. or #*doScan() returns unsuccessfully! |
| STARTAPS | Start auto search. | str-int n (full = both digital&analog, analog = only analog, digital = only digital search) | #*Search completed or #*Incorrect search type parameter entered |
| CANCELAPS | Cancel auto search if there is any started auto search. | no parameter | #*Auto search was cancelled or #*there is no current scan proccess |
| STARTANALOGFREQMANUELSEARCH | Start analog manual search. | str-int n (full = both digital&analog, analog = only analog, digital = only digital search) | #*setSoundSystem() to soundsytem or #*Incorrect sound system parameter entered or #*No frequency value entered. |
| TUNEDVBS | Start sat manual search. | str-int (TUNEDVBS frequencykhz-polarisation-symbolrate-antennatype) | #* startSatManualScan() … |
| STARTANALOGCHANNELMANUELSEARCH | Start analog manual search.(Attention: Please set first sound system with SETSOUNDSYSTEM function.) | str bandname , int channelnum Example: STARTANALOGCHANNELMANUELSEARCH | #* startManualScan() … |
| INSTALLANALOGCHANNEL | Start analog manual search. | int frequency (Khz value) Example: INSTALLANALOGCHANNEL frequency #* startManualScan() … or | #*No frequency value entered. |
Table 1: Tuning commands