Eric Jung
BG96 Cat.M1 basic sample for WIZnet IoT Shield based on Mbed-OS Cellular APIs (SK telecom network in Korea)
Overview
This code could be access via Cat.M1(BG96 module) of SK telecom network in Korea. Need a WIZnet IoT Shield BG96 board and development board. The code forked Daniel_Lee's mbed-os-example-cellular-BG96 repository and added some features.
Tested with
- NUCLEO_L476RG
- DISCO_L475VG_IOT01A
- K64F
Example functionality
This example showcases the following device functionality:
1. Import the application into your desktop:
mbed import https://os.mbed.com/users/hkjung/code/mbed-os-example-cellular-BG96/ cd mbed-os-example-cellular-BG96
2. Compile and program:
mbed compile -t <toolchain> -m <TARGET_BOARD>
(supported toolchains : GCC_ARM / ARM / IAR)
3. Download binary to a target board
If need more information such as how to test, please look at https://os.mbed.com/teams/mbed-os-examples/code/mbed-os-example-cellular/.
Diff: mbed_app.json
- Revision:
- 0:4611f6cf2413
- Child:
- 6:5678c0b6f74e
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed_app.json Thu Mar 08 17:31:37 2018 +0000
@@ -0,0 +1,37 @@
+{
+ "config": {
+ "sock-type": "TCP",
+ "modem_trace": {
+ "help": "Turns AT command trace on/off from the cellular modem, defaults to off",
+ "value": false
+ },
+ "sim-pin-code": {
+ "help": "SIM PIN code",
+ "value": "\"1234\""
+ },
+ "apn": {
+ "help": "The APN string to use for this SIM/network, set to 0 if none",
+ "value": "\"internet\""
+ },
+ "username": {
+ "help": "The user name string to use for this APN, set to zero if none",
+ "value": 0
+ },
+ "password": {
+ "help": "The password string to use for this APN, set to 0 if none",
+ "value": 0
+ }
+ },
+ "target_overrides": {
+ "*": {
+ "target.features_add": ["LWIP", "COMMON_PAL"],
+ "lwip.ipv4-enabled": true,
+ "lwip.ethernet-enabled": false,
+ "lwip.ppp-enabled": true,
+ "lwip.tcp-enabled": true,
+ "platform.stdio-convert-newlines": true,
+ "platform.stdio-baud-rate": 115200,
+ "platform.default-serial-baud-rate": 115200
+ }
+ }
+}