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Forum Index : Microcontroller and PC projects : no heart beat led
| Author | Message | ||||
stanleyella Guru  Joined: 25/06/2022 Location: United KingdomPosts: 2112 |
The new pico2 played up on olimex. the pico2 board connects to win and I can re flash it but no heartbeat led and it don't work. is it dead? 1st fail pico if so. other pico2 on ili9341 lcd is fine and other pico2 vga,usb is fine. got another from cpc but soldering 40 pins is no fun with cataracts. my lesson was use clear_flash.uf2 ie press boot key and connect usb and copy to created drive then do it again with the firmware you need and I got a heart beat. next type option reset olimex and you got it set up for you,, except option keyboard uk I read others had this problem. > option list PicoMiteHDMI MMBasic Version 6.00.00b6 OPTION FLASH SIZE 4194304 OPTION KEYBOARD UK OPTION CPUSPEED (KHz) 315000 OPTION HDMI PINS 1, 3, 7, 5 OPTION SDCARD GP22, GP6, GP7, GP4 OPTION AUDIO GP26,GP27', ON PWM CHANNEL 5 OPTION MODBUFF ENABLE 192 OPTION PLATFORM OLIMEX |
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Mixtel90 Guru Joined: 05/10/2019 Location: United KingdomPosts: 6768 |
Use flash_nuke to clear it then reload MMBasic. Mick Zilog Inside! nascom.info for Nascom & Gemini Preliminary MMBasic docs & my PCB designs |
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| stanleyella Guru Joined: 25/06/2022 Location: United KingdomPosts: 2112 |
Use flash_nuke to clear it then reload MMBasic. Mick depressing file name, where is it? Flash Ah-ah Saviour of the universe Flash Ah-ah He'll save every one of us Flash Ah-ah He's a miracle (This mornings unprecedented solar eclipse is no cause for alarm) Flash Ah-ah King of the impossible He's for every one of us Stand for every one of us He'll save with a mighty hand Every man, every woman, every child with a mighty Flash Flash Ah-ah (Gordon's alive) Flash Ah-ah He'll save every one of us Just a man, with a man's courage He knows nothing but a man But he can never fail No one but the pure in heart may find the golden grail Oh-oh-oh Oh-oh-oh-oh Flash, Flash, I love you But we only have 14 hours to save the Earth Flash |
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| Mixtel90 Guru Joined: 05/10/2019 Location: United KingdomPosts: 6768 |
Here: flash_nuke.zip Mick Zilog Inside! nascom.info for Nascom & Gemini Preliminary MMBasic docs & my PCB designs |
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