Config SJA1105ELY
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Hi all,
i have problems with the config of the SJA1105ELY switch. i created a config with the gen tool, but my conif isn't valid-->the configs-bit=0.
I'm not sure if my HW ist the problem, or my SPI-Bus. i can read the device id (address 0x00) and also the bits 3:0 from the configuration status information-->counter changes.
However i can't read any reset-values like 12121212h from address 100800h.
Also the MISO line isn't responding the way i think it should. It only mirrors the address that i send via MOSI line
Anyone has an idea what the problem ist?
btw i try to config the SJA1105ELY with an ESP32
Thank you
Yours Lukas
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Hi Lukas,
can you tell me what HW are you using exactly?
And also - assuming you are using the python tools to generate the configuration - can you provide the script you used?
BR
Kevin