Byte 0: 0xAA (sync) Byte 1: Address (0x01–0x0F) Byte 2: Status (battery low, tamper) Byte 3–4: Analog channel 1 (12-bit, big-endian) Byte 5–6: Analog channel 2 Byte 7: CRC-8 Decoding example (Python):
| Switch | Function (Typical) | |--------|--------------------| | 1–4 | Unit address (binary, 1–15) | | 5–7 | RF channel (frequency) | | 8 | Enable/disable repeater mode | radio telemeter series k
Example: Address 5 = switches 1 and 3 ON (binary 0101). ⚠️ Step 3: Sensor Wiring (Analog Inputs) For a 4–20 mA loop-powered sensor: Byte 0: 0xAA (sync) Byte 1: Address (0x01–0x0F)
We use cookies to help us understand how visitors interact with our site and to provide media playback functionality.
By using cavcominc.com you are giving your consent to our cookie policy.