Acnodes FES 7035 - Manual (Page 33)

Type Indicator Description Display
Netw ork
2G EDGE
3G UM TS WCDMA
3.5G HSDP A , HSUPA
Strong 22 dBm ~ -5 8 dBm
Middle -81 dBm ~ -70 dBm
Weak -105dBm ~ -8 2 dBm
3-2.3 LE D Status P rogramm ing
LED status Indicator uses the sam e GP IO de vic e driver; only w ith dif ferent I/O address, 0x2 11. The LE D
status i s connected to the GPIO-26 pin. Use the sam e driver of GPIO to execute. Data transm ission from
the GP RS module vi a USB seri al port, LED Indicator can be controll ed by the application through the serial
port via the parame ters.
LED Indica tor
Signal Strength