MAX6952 + MSP430xxxx Proteus Simulation - PART 2 - Programming [DISCUSSION - SINHALA AUDIO]
Channel: Kasun Eranda
Date: 24/04/2020

Disclaimer: This video is a guide on how to write the code and understand the timing diagram. This is just a screen recording of a Zoom session of the discussion, uploaded for those who could not attend to the session.

The microcontroller is changed from the Arduino UNO development board to MSP430F2272. The programming is rather similar, only the port toggling and output direction settings are different. You can use any microcontroller (even something as little as an ATTiny44!) with minimum modifications. 

The code discussed utilizes crude Bit-Banging technique rather than using the built-in SPI module of the MSP430FR2272; thereby making the code almost universal and compatible with any microcontroller. 

Proteus Project File and source code : https://www.filehosting.org/file/details/864147/Code%20+%20Proteus%20Project.zip