Other Parts Discussed in Thread: RF430CL330H, MSP-EXP430G2ET, MSP-EXP430F5529LP, DLP-7970ABP, TRF7970A
Tool/software: Code Composer Studio
hello my name is minhyung.
I am using RF430FRL152H and MPS-EXP430G2ET + DLP7970ABP to create a customboard.
The RF430FRL152h custom board which operates with NFC is to receive the LED light by the light sensor and send the data to the master kit MPS-EXP430G2ET + DLP7970ABP and send it to the PC to display it. We were going to display the data in Matlab.
I succeeded in plotting graphs in real time by receiving raw data with matlab. However I have additional problem. I want the sampling rate of 25Hz.
But I get to know it is impossible at SD14 ADC of RF430FRL152H.
So I think it can be resolved if another MCU is added. If the light sensor is connected to another MCU that have faster sampling rate and the MCU transfer the ADC data to the NFC chip, NFC chip transmit the data to PC and the data can be get in matlab. Is it possible? If it is possible, I have to know command that display the Digital input data of port as shown in the picture below. Can you inform the command?
I am using the NFC chip not programmed. So, in order to use Digital input port, I think i have to program the NFC chip. Right? Or can I try the above mentioned method with the NFC chip with the default code?