DJ0WH

UPDATE (28.05.19) The below is only applicable to CPS 16.0 and earlier. CPS2 has different error codes that are in form of 100XXXX w...

Pulling pin 17 to ground will activate PTT function, activating the auxillary microphone input. Receive Audio is a fixed level (in...

The R7  and R7Ex can be retrofitted with either a RFID or NFC shroud.  The RFID shroud, for example, can be used in conjunction with the VB...

The R5, R7 and R7Ex that have Wi-Fi now support IEEE 802.11 k/v/r. 802.11k allows a Wi-Fi Access Point to provide a connected radio with a l...

To get your custom image imported into a R7, you will need to save it as follows: File Type: Bitmap (BMP) Dimensions: 240 x 320 pixels Colou...