Ram Koppu

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8 years, 8 months ago.

How to send AT commands on mbedos?

I am thinking of using BLE module with FRDM-K64F bed platform. this BLE module only supports AT commands for BLE communication. How can I send AT commands on mbedos? are there any APIs for it?

Question relating to:

Last updated: 27 Aug 2020
The Freedom-K64F is an ultra-low-cost development platform for Kinetis K64, K63, and K24 MCUs.

2 Answers

Nathen Gallardojohnson
5 years, 8 months ago.

I had success with modifying the WNCinterface files to achieve this.

You need to make changes in the WNCInterface files if you want to use rpexisting AT commands and go to the WncControllerK64F files if you want to actually write new commands.

You should be able to find my edits by just searching for "Nate" in those files.

https://os.mbed.com/users/ng977t/code/RTFS_Tower_Logger/

Sarah Marsh
7 years, 8 months ago.

We've produced an AT command parser - https://github.com/ARMmbed/ATParser.

This AT command parser is in use for ESP8266 WiFi Interface - https://github.com/ARMmbed/esp8266-driver as well as the MulitTech dragonfly cellular interface - https://github.com/ARMmbed/mtsas-driver.

These are compatible with mbed-os, so you don't have to use mbed or mbed-dev.