So I have a USB to ftdi connected to my qtfp 32 socket trying to upload a sketch but I get a sync error , as far as I am aware I have uploaded the sketch correctly
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sync error usually means upload was impossible. In your case, wiring is the first problem candidate, sorry. – DataFiddler Oct 25 '20 at 14:07
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1Does your chip have a bootloader on it? How have you wired up your setup? – Majenko Oct 25 '20 at 14:24
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@majenko exactly like this picture Burn https://imgur.com/gallery/8xpHGqo – jamie ward Oct 25 '20 at 15:16
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Which one? The first or second? – Majenko Oct 25 '20 at 15:20
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@Majenko sorry if I am using this wrong really new here. the second one with the red board (ftdi) I have everything wired like that but I get sync error. Also my chip has a weird suffix, -UTH – jamie ward Oct 25 '20 at 15:22
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And did you first wire up like the first way and install the bootloader? – Majenko Oct 25 '20 at 15:31
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1yep and it said boot loader burned successfully or something like that, I've checked everything so many times no idea what I am doing wrong – jamie ward Oct 25 '20 at 15:33
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Check the crystal. Make sure it's as close to the chip as possible. If you are using a breadboard, try lower value capacitors, or no capacitors. – Gerben Oct 25 '20 at 18:55
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1@gerben thank you will do – jamie ward Oct 25 '20 at 20:04
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Hey guys I managed to figure it out I had to remove the dtr pin from pin 29 , I made a video to help anyone else looking to do it, I don't know if it breeches any self promotion? But hope it helps because i found it difficult to find any resources. https://youtu.be/5CPYz6Kde7M
jamie ward
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