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PicoTuner W5100S firmware
Posted: Sat Jan 11, 2025 7:12 pm
by ct7afy
I have been tried to update the the PicoTuner V3 with the ptwh0v3e-w5100s.uf2 firmware without success. When I copy this firmware to the virtual disk drive nothing happens. However when I copy the PicoTuner_V_0_12.uf2 firmware it recognizes the file and reboots. What am I doing wrong ?
Re: PicoTuner W5100S firmware
Posted: Sat Jan 11, 2025 8:15 pm
by g0mjw
I will ask the obvious question, are you using a wiznet w5100s-evb-pico and not the w5500-evb-pico? They use different files.
https://wiki.batc.org.uk/PicoTuner_Ethernet_Interface
Mike
Re: PicoTuner W5100S firmware
Posted: Sat Jan 11, 2025 9:51 pm
by ct7afy
Hi Mike, It is the W5100S-EVB-Pico2. Is this the problem ? It works only with the W5100S-EVB-Pico version ?
Re: PicoTuner W5100S firmware
Posted: Sun Jan 12, 2025 2:03 am
by g4eml
The Pico2 (RP2350) is not binary compatible with the Pico (RP2040). The UF2 files are different and need to be built separately for each chip type.
The USB PicoTuner_V_0_12.uf2 version of the firmware contains both UF2 files combined into one and will therefore work with either chip type.
Colin G4EML
Re: PicoTuner W5100S firmware
Posted: Sun Jan 12, 2025 2:06 pm
by ct7afy
Hi Colin
Thanks for the clarification. I just ordered the right pico
Paulo CT7AFY