Ben Gilsrud
Ben Gilsrud replied to the topic 'Meade DSIPro III connection error' in the forum. 4 years ago

I tried the newer firmware and it causes the image download to fail on my DSI Pro:

2020-09-22T02:28:01: Driver indi_dsi_ccd: read even data, status = (0) Success
2020-09-22T02:28:01: Driver indi_dsi_ccd:     requested 388608 bytes 768 x 253 (even pixels)
2020-09-22T02:30:01: Driver indi_dsi_ccd: r 86 0                                  [dt=120001]
2020-09-22T02:30:01: Driver indi_dsi_ccd: read odd data, status = (-7) Argument list too long
2020-09-22T02:30:01: Driver indi_dsi_ccd:     requested 387072 bytes 768 x 252 (odd pixels)
2020-09-22T02:30:01: Driver indi_dsi_ccd: terminate called after throwing an instance of 'DSI::device_read_error'
2020-09-22T02:30:01: Driver indi_dsi_ccd:   what():  read odd data, status = (-7) Argument list too long
2020-09-22T02:30:01: Driver indi_dsi_ccd: stderr EOF
<delProperty device="DSI"/>
Child process 235489 died

It looks like the same issue that you are seeing with the old firmware. I don't know if Envisage is able to determine what type is DSI is present in order to load the "correct" firmware or if the driver is the problem.

-Ben

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