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Proteus III SPI BLE module communication using PIC32MX470

kmv

Hello all,

I am using the Proteus III SPI BLE module and facing an issue while communicating it with my host controller i.e PIC32MX470F512H, while sending commands from my host controller to the BLE module using SPI protocol, the module is not responding it is in the same state. 

  • 0

    From what you say, it's not working at all! It could be anything, ranging from faulty PIC code, to incorrect commands, to incorrect reset or supplies.. or bug in your simulator.. the possibilities are endless : )

    You need to do some troubleshooting; for instance, check the SPI output (I imagine there is a logic analyzer simulation component). Or look to see if you can find a working example (guessing this is college homework, because usually no-one in real life attempts to simulate a complete system like this, and usually real BLE communication is wanted..). 

  • 0 in reply to shabaz

    Hi Shabaz,

    Thank you for your reply, I had already done the troubleshooting by using oscilloscope and checked my host controller SPI communication is working or not. I was successfully able to write from my host SPI and in case of sending correct commands, I had also use UART and using smart commander I had send commands from smart commander to the controller and diverted it on SPI, also I had read the command which I have sent from UART, received correctly.

    If you have any sample code or any idea how to do this task will help me a lot.

    Thank you

  • 0

    Hi   , you could send a reset command to the module for testing and check via the current consumption whether the module resets, then you would see if it only works in one direction, for example. You can look at our example code for the Raspberry Pi as a guide: https://github.com/WurthElektronik/WirelessConnectivity-SDK/tree/master/Example_ProteusIII_SPI

    You could also send us your code so that we can take a look at it, and it is best if you get in touch with us directly via our contact form.