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#91
FPGA / Re: gatemate - write to flash?
Last post by LubOlimex - August 26, 2024, 04:52:12 PMYes, but also the two resistor matrices and the capacitor. Refer to the schematic. Where it says 2MB Configuration Data in the top right corner. Let me know if it is not clear.
#92
FPGA / Re: gatemate - write to flash?
Last post by sures - August 26, 2024, 03:13:45 PMThanks for the reply, I realized my mistake. Is there a way to add an external spi flash to the board e.g. W25Q64 and make it to work as the non-ordered U3 chip?
#93
New Product Ideas / Re: Olimex RP2040-PICO-PC for ...
Last post by LubOlimex - August 26, 2024, 01:20:19 PMPlease share some pictures of your hardware setup, upload them to some image hosting web site and post links here. Make sure setup is in the state of usage with all cables connected. Make sure both boards are visible and also the connections to the monitor.
#94
New Product Ideas / Re: Olimex RP2040-PICO-PC for ...
Last post by homeshopper - August 26, 2024, 12:04:46 PMHi, Thank you for your message, sorry for the late reply.
I did flash DVI.uf2 to the Pico W attached to the RP2040-Pico-Pc board.
A red led lights, but no output from the HDMI.
Do you have anymore suggestions I could try?
I did flash DVI.uf2 to the Pico W attached to the RP2040-Pico-Pc board.
A red led lights, but no output from the HDMI.
Do you have anymore suggestions I could try?
#95
A20 / Re: a20 micro : boot on sata w...
Last post by gregh - August 25, 2024, 04:50:50 PMboot from micro sd card with the Olimex image and change the boot order in u-boot:
=> printenv boot_targets
boot_targets=fel mmc_auto scsi0 usb0 pxe dhcp
=> setenv boot_targets fel scsi0 mmc_auto usb0 pxe dhcp
=> saveenv
=> printenv boot_targets
boot_targets=fel mmc_auto scsi0 usb0 pxe dhcp
=> setenv boot_targets fel scsi0 mmc_auto usb0 pxe dhcp
=> saveenv
#96
A20 / a20 micro : boot on sata witho...
Last post by dmalik - August 24, 2024, 06:54:25 PMHello
On A20 MICRO.
How to boot from disk without spi memory, or leave a minimum of things on the sd disk, in order to have the maximum amount of writing on the sata disk Thank you for all your suggestions
On A20 MICRO.
How to boot from disk without spi memory, or leave a minimum of things on the sd disk, in order to have the maximum amount of writing on the sata disk Thank you for all your suggestions
#97
STMP1 / Re: HDMI resolutions
Last post by bobdole - August 24, 2024, 02:12:23 AMMakes sense, thanks for the feedback. have the 10" lcd screen working instead with 1024 x 600, less taxing on the cpu
#98
UEXT / Re: MOD-MP3-X - UEXT playback ...
Last post by mihaiadrian - August 23, 2024, 05:00:08 PMthank you, in the meantime I found this:
https://github.com/Edzelf/Esp-radio
https://github.com/xtrinch/ESP-internet-radio
https://github.com/Edzelf/ESP32-Radio
So they stream the mp3 from a ESP32 to a VS1053 . Need to check that into detail to see how they done it
https://github.com/Edzelf/Esp-radio
https://github.com/xtrinch/ESP-internet-radio
https://github.com/Edzelf/ESP32-Radio
So they stream the mp3 from a ESP32 to a VS1053 . Need to check that into detail to see how they done it
#99
ESP32 / Re: ESP32 POE2
Last post by LubOlimex - August 23, 2024, 03:30:21 PMGlad to help. Remember that ESP32 chip has a very good multiplexor and you can define most of free GPIOs for other functions (I2C, SPI, UART, etc).
#100
ESP32 / Re: ESP32 POE2
Last post by leonardo.zambonelli - August 23, 2024, 12:53:07 PMUPDATE!!!
Now i'm using different pin taken fromUEXT connector for debug console, and evrything is working fine!!
I suggest to update your documentation for this board, with a "FAQ" about that problem
You made my day!
Thank u very much!
Now i'm using different pin taken fromUEXT connector for debug console, and evrything is working fine!!
I suggest to update your documentation for this board, with a "FAQ" about that problem
You made my day!
Thank u very much!