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TULIP4041 Startup Question
10-21-2024, 05:16 PM (This post was last modified: 10-21-2024 05:21 PM by rocket.scientist.)
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RE: TULIP4041 Startup Question
(10-21-2024 02:34 PM)MeindertKuipers Wrote:  I have messed up something. I had this issue in an earlier firmware version and thought it was fixed. It might be a corner case due to timing of the FI output. I had some changes in my VS Code and GitHub configuration and things went wrong there.
A new firmware file is now on my GitHub. Please observe the following:
- follow the instructions in the documentation to go to BOOTSEL mode and upgrade firmware
- firmware now runs at 125 MHz (was 150 MHZ)
- FI output is fixed, and HP-IL now works
- FI input is broken, so you will see all flags active in the tracer, which is not true of course, to be fixed
- I have removed the sources as this is for a non-working configuration
- make certain that JP2 is closed, this enables driving FI

Maybe my 41CX is okay. I get the same behavior with my 41CL, meaning both say "TRANSMIT ERR".

Does the new version say "0.01.02 BETA - build time: 2024/09/17_19:56:54"?
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RE: TULIP4041 Startup Question - rocket.scientist - 10-21-2024 05:16 PM



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