Tool/software: TI C/C++ Compiler
I am a beginner as far as the TI c2000 DSPs go.
I am trying to implement the MODBUS RTU protocol for the DSP 28335 Delfino and I came across this free source library e2e.ti.com/.../380010 and I tried to using it for my project, I used the Modbus Slave library and as far as the Master side is concerned I have a simulation software for MODBUS master (I have used SimplyModbus and Modbus view) . I also used TeraTERM through virtual COM port and tried sending custom packets with correct function code , address but nothing seems to work.
I am able to compile and run the project , but I have trouble making it work. Whenever I send the packets through the simulation software nothings seems to be received on the slave side. I made sure that both sides have same baud rate, GPIOs are defined and I even tried to watch the SCIRXBUF to know if I could get something
I was hoping someone who has used this library before could enlighten me up as to how the slave side is debugged and what other simulation software I could use for the Master side. Any help is appreciated.
Thank you for taking time to read this.
