ZULU2-M868-SO

                  ANT GND An / Dig I/O 1 I/O 2 I/O 3 NC I/O 4 I/O 5 I/O 6 I/O 7 RST WD_SEL ERR_LED GND Vcc DS-ZULU-2-M Rev2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Zulu2 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 NC NC NC IRQ_OUT I/O 10 I/O 9 I/O 8 IRQ_IN LRN NC NC CH_SEL TX_RX_SEL RF_TX_LED RF_RX_LED DS-ZULU-2-M Rev2 DS-ZULU-2-M Rev2 Command Description Response from ZULU-2 Enter Configuration Mode +++ ? F H P ZULU-2 responds with status info Retrieve the current register values Pre-configured factory defaults; R1=7F7F7F R2=7F7F7F R3 = Ch2 (869.450MHz) R4 = 7 (+20dBm) R5 = 1 (19K2) ZULU-2 responds with all register values ‘OK’ Help Brief description of commands available Ping Mode This sends a ping request. The originating ZULU-2 modem module will respond with the recipient ZULU-2 modems’ address. eg. Received from 7F7F7F (D5) On receiving, the recipient ZULU-2 Modem will respond with its address and the level of RSSI (Received Signal Strength) The Ping command is continuously repeated every 1 second until any command or character is entered. Please note: R1 and R2 on both devices must be set to the same address for RSSI signal strength to show. Where 7F7F7F = the recipient address D5= RSSI RSSI Is a hex value corresponding to the received signal strength Min = 20hex Max =E0hex S Save Configuration ‘SAVED’ Q Exit configuration mode and return to No response DS-ZULU-2-M Rev2 DS-ZULU-2-M Rev2 DS-ZULU-2-M Rev2 1 1 2 1.27 25 31 30 3 29 4 28 5 27 6 26 7 25 8 24 9 23 10 22 11 21 12 20 13 19 14 15 ZULU 18 17 16 1 3 11 3 13 Notes 1. Pins 1.27mm pitch 2. Pin Dims 0.4mm sq 3. All dims in mm DS-ZULU-2-M Rev2 DS-ZULU-2-M Rev2     RS232 / USB Selection Links Zulu Module RS232 RS232 Signals Antenna Connection microUSB Config Links Power In DS-ZULU-2-M Rev2 - Sleep Mode - Address Write - Baud Rate Select DS-ZULU-2-M Rev2 DS-ZULU-2-M Rev2