API frames
The following sections describe the API frames.
AT Command - 0x08 212
AT Command: Queue Parameter Value - 0x09 213
Transmit (TX) SMS - 0x1F 214
Transmit (TX) Request: IPv4 - 0x20 215
Tx Request with TLS Profile - 0x23 217
AT Command Response - 0x88 219
Transmit (TX) Status - 0x89 220
Modem Status - 0x8A 222
Receive (RX) Packet: SMS - 0x9F 223
Receive (RX) Packet: IPv4 - 0xB0 224
User Data Relay - 0x2D 225
User Data Relay Output - 0xAD 227
BLE Unlock API - 0x2C 228
BLEUnlock Response - 0xAC 232
Digi XBee3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
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