![]() Showing all GFX HAT - 128圆4 LCD Display with RGB Backlight and Touch Buttons projects GFX HAT - 128圆4 LCD Display with RGB Backlight and Touch Buttons - £21.50 Pimoroni GFX HAT - 128圆4 LCD Display - RGB Backlight and 6 Touch Button $25 The installation is simple - use either one of the following two terminal commands.Īnd the python demo programs is your home directory. ![]() The ad says it is Rpi plug and play, with a python library, and there Rpi to 128圆4 screen on SPI (GFX-hat pimori) May 24 11:38:37 framboise raspi-config: Checking if shift key is held down: No. May 24 11:38:35 framboise kernel: graphics fb1: fb_ili9486 frame buffer, 480x320, 300 KiB video memory, 4 KiB buffer memory, fps=33, spi0.0 at 16 MHz May 24 11:38:35 framboise kernel: input: ADS7846 Touchscreen as /devices/platform/soc/3f204000.spi/spi_master/spi0/spi0.1/input/input7 May 24 11:38:35 framboise kernel: ads7846 spi0.1: Linked as a consumer to regulator.0 May 24 11:38:35 framboise kernel: ads7846 spi0.1: spi0.1 supply vcc not found, using dummy regulator May 24 11:38:35 framboise systemd-modules-load: Inserted module 'spi_bcm2835aux' May 24 11:38:35 framboise systemd-modules-load: Inserted module 'spi_gpio' May 24 11:38:35 framboise systemd-modules-load: Inserted module 'spidev' May 24 14:20:53 framboise kernel: graphics fb1: fb_ili9486 frame buffer, 480x320, 300 KiB video memory, 4 KiB buffer memory, fps=33, spi0.0 at 16 MHz May 24 14:20:53 framboise kernel: input: ADS7846 Touchscreen as /devices/platform/soc/3f204000.spi/spi_master/spi0/spi0.1/input/input7 May 24 14:20:53 framboise kernel: ads7846 spi0.1: Linked as a consumer to regulator.0 May 24 14:20:53 framboise kernel: ads7846 spi0.1: spi0.1 supply vcc not found, using dummy regulator | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM | Ls: impossible d'accéder à '/dev/spi*': Aucun fichier ou dossier de ce type (No such file or directory) It seems that the device /dev/spi* does not exist, I looked at how to do it on the net, but the device refuses to be created.ĭo you have an idea of the problem ? > uname -a Any suggestions as to what might be causing this/ how to fix it?Įrupters run from powered hub, and rpi is also running from wall charger.I'm trying to communicate with a 128圆4 screen on SPI (GFX-hat pimori). Also, I am getting this error: Most likely you have input the wrong URL, forgotten to adĪgain, there have not been any changes to the configuration (that I am aware of). Those errors change each time I run it, so sometimes its 1 failing other times 2 etc. If I connect and run the modules one by one there are no issues. cgminer-3.1.1/cgminer -config /home/pi/nf -S /dev/ttyUSB0 -S /dev/ttyUSB1 -S /dev/ttyUSB2 -S /dev/ttyUSB3 I am running the following command: sudo. Icarus Detect: Test failed at /dev/ttyUSB3: get 00000000, Icarus Detect: Test failed at /dev/ttyUSB1: get 00000000, I restarted my raspberry, and now I am getting this error: Icarus Detect: Test failed at /dev/ttyUSB0: get 00000000, Yesterday I checked the modules and the idle lights were on and there was no mining. I have been running raspberry PI with 4 Erupter modules connected to Pi Hub for 5 days with no problems.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |