This is a simple demo of a microcontroller receiving data from a DTMF decoder.
The application simply stores the DTMF values in a buffer until it's full or when a terminating value (#) has been received.
This approach will be used to control the CubeSats functionality.
The microcontroller is a low power NXP LPC1114 Cortex-M0 ARM microcontroller using the LPCXpresso toolchain.
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