I am currently working with an oscilloscope capable of analyzing a signal using a few protocol's standards (like RS232, SPI, I2C etc...) except for Modbus and RS485. I need it to determine wether a modbus gateway is working correctly or not.
I would like to know if there is a software able to :
- access my oscilloscope and use the current measurements as its input
- take an image or dedicated file format as its input
- decode the Modbus frame byte by byte
This is the result when I decode a Modbus frame using RS232 settings.
The only softwares I've found are serial port monitors which are not exactly what I'm looking for.
By the way, I'm using a LeCroy waveRunner 64MXi oscilloscope (soft. ver. 188.8.131.52)