Power ON:
When powered up the module is waiting for valid PPM signal to be detected.
As soon as PPM signal is detected the buzzer generates three short beeps (0.1s) indicating that the system is ready.
When module starts transmitting RF packets red LED is will blink
according to the mode selected during binding (!)
.
For example if your receiver supports only DSM2, 2048ms and it is bound to the Tx module in this mode, Tx module will
produce single blinks during the normal operation.
Binding procedure:
After power ON with the Button2 detected pressed and valid PPM signal present the module generates three sort beeps and
enters binding procedure.
The module sets output power at 0.006mW and starts binding procedure.
Based on your receiver capability
one of
following modes will be selected:
DSM2, 1024 mode
DSM2, 2048 mode
DSMx, 22ms mode
DSMx, 11ms mode
After that the module generates three short beeps. If the bind was unsuccessful it generates one long beep. After binding
procedure is over the module enters the regular transmitting mode and stays in this mode until power turned off.
The settings for transmission will not be changed if the binding procedure was unsuccessful. If the binding procedure was
successful the settings will be changed to the new ones.
If the receiver and the module can operate with different protocols following priority is taken (from most simple to most
advanced):
DSM2->DSMx
1024->2048
22ms->11ms
ID change:
When powered up with Button1 pressed the new ID will be generated. The procedure of new ID generation is initiated
regardless if PPM signal present or not. After detection of Button 1 pressed module waits for 3 sec then generated a new ID
and buzzer generates long beep(0.3 sec). After this the module waits until the button 1 is released. When button is released
the module detects PPM signal from the radio. Following binding procedure is necessary.
