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  • PCW
  • PCW's Avatar
02 Jan 2025 00:25
Replied by PCW on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

So, unknown hardware issues...

One possibility is to send the 7C80 card/cable back to Mesa with an RMA
so it can be tested with a RPI5.
  • ccatlett1984
  • ccatlett1984
02 Jan 2025 00:21
Replied by ccatlett1984 on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

CR56 off
CR57 off
CR58 is lit yellow
  • PCW
  • PCW's Avatar
02 Jan 2025 00:20
Replied by PCW on topic Homemade CNC Plasma - hypertherm, Mesa, gear drives, nema 34.

Homemade CNC Plasma - hypertherm, Mesa, gear drives, nema 34.

Category: Show Your Stuff

Looks like you used a 7I96S configuration file  for a 7I96
  • PCW
  • PCW's Avatar
02 Jan 2025 00:12
Replied by PCW on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

Does sound like a hardware issue.

Are there any red LEDs illuminated on the 7C80?
and is the 7C80 yellow power LED illuminated?

 
  • ccatlett1984
  • ccatlett1984
02 Jan 2025 00:06
Replied by ccatlett1984 on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards 

pi@linuxcnc:/ $ uname -r
6.13.0-rc3-v8-16k+
pi@linuxcnc:/ $ uname -v
#1 SMP PREEMPT_RT Mon Dec 30 16:54:49 EST 2024
pi@linuxcnc:/ $ halcmd -kf
halcmd: loadrt hostmot2
Note: Using POSIX non-realtime
hm2: loading Mesa HostMot2 driver version 0.15
halcmd: loadrt hm2_spix
hm2_spix: SPI0/CE0: Invalid cookie, read: 00000000 00000000 00000000 00000000, expected: 55aacafe 54534f48 32544f4d followed by a value less than 0x10000
hm2_spix: SPI0/CE0: No drive seen on MISO line (kept at pull-down level). No board connected or bad connection?
hm2_spix: rtapi_app_main: No such device (-19)
<stdin>:2: waitpid failed /usr/bin/rtapi_app hm2_spix
<stdin>:2: /usr/bin/rtapi_app exited without becoming ready
<stdin>:2: insmod for hm2_spix failed, returned -1
halcmd:
  • ccatlett1984
  • ccatlett1984
02 Jan 2025 00:02
Replied by ccatlett1984 on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards 

pi@linuxcnc:/ $ halcmd -kf
halcmd: loadrt hm2_spix
Waiting for component 'hm2_spix' to become ready.Waited 3 seconds for master.  giving up.
Note: Using POSIX non-realtime
hm2_spix: dlopen: /usr/lib/linuxcnc/modules/hm2_spix.so: undefined symbol: hm2_register
<stdin>:1: waitpid failed /usr/bin/rtapi_app hm2_spix

<stdin>:1: /usr/bin/rtapi_app exited without becoming ready
<stdin>:1: insmod for hm2_spix failed, returned -1
halcmd:
  • PCW
  • PCW's Avatar
01 Jan 2025 23:58
Replied by PCW on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

So no idea, looks like maybe a hardware issue of some kind

You might try the hm2 driver in case its some kernel driver SPI setup issue:

halcmd -kf
halcmd: loadrt hostmot2
halcmd: loadrt hm2_spix


 
  • ccatlett1984
  • ccatlett1984
01 Jan 2025 23:51
Replied by ccatlett1984 on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

Pulled and reseated cable.
Linux linuxcnc 6.13.0-rc3-v8-16k+ #1 SMP PREEMPT_RT Mon Dec 30 16:54:49 EST 2024                                                                            aarch64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Wed Jan  1 18:38:07 2025
pi@linuxcnc:~ $ mesaflash --version
Mesaflash version 3.5.10
pi@linuxcnc:~ $ sudo mesaflash --device 7c80 --addr /dev/spidev0.0 --spi --readhmid
Unexpected cookie at 0100..0110:
00000000 00000000 00000000
No 7C80 board found
pi@linuxcnc:~ $
  • PCW
  • PCW's Avatar
01 Jan 2025 23:39
Replied by PCW on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

Did you verify the mesaflash version?

mesaflash --version
  • ccatlett1984
  • ccatlett1984
01 Jan 2025 23:34
Replied by ccatlett1984 on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

using cable purchased from MESA
  • PCW
  • PCW's Avatar
01 Jan 2025 23:33 - 01 Jan 2025 23:34
Replied by PCW on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

OK, using mesaflash 3.5.10 or > is necessary on the RPI5  but there must be other issues.

Maybe cable related?

Did you verify the mesaflash version?

mesaflash --version
 
  • ccatlett1984
  • ccatlett1984
01 Jan 2025 23:26
Replied by ccatlett1984 on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

removed the installed version using apt, built from source, same issue.
pi@linuxcnc:~ $ git clone https://github.com/LinuxCNC/mesaflash.git
Cloning into 'mesaflash'...
remote: Enumerating objects: 2627, done.
remote: Counting objects: 100% (322/322), done.
remote: Compressing objects: 100% (174/174), done.
remote: Total 2627 (delta 189), reused 231 (delta 132), pack-reused 2305 (from 1)
Receiving objects: 100% (2627/2627), 966.41 KiB | 5.06 MiB/s, done.
Resolving deltas: 100% (1833/1833), done.
pi@linuxcnc:~ $ cd mesaflash
pi@linuxcnc:~/mesaflash $ make
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c common.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c lbp.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c lbp16.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c bitfile.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c hostmot2.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c eeprom.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c anyio.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c eth_boards.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c epp_boards.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c usb_boards.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c pci_boards.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c sserial_module.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c encoder_module.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c eeprom_local.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c eeprom_remote.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c spi_boards.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c serial_boards.c
rm -f libanyio.a mesaflash
ar rcs libanyio.a common.o lbp.o lbp16.o bitfile.o hostmot2.o eeprom.o anyio.o eth_boards.o epp_boards.o usb_boards.o pci_boards.o sserial_module.o encoder_module.o eeprom_local.o eeprom_remote.o spi_boards.o serial_boards.o
ranlib libanyio.a
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c mesaflash.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -o mesaflash mesaflash.o libanyio.a -lm -lpci  -lmd
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c examples/pci_encoder_read.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -o pci_encoder_read pci_encoder_read.o libanyio.a -lm -lpci  -lmd
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -c examples/pci_analog_write.c
gcc -O0 -g -Wall -Wextra -Werror -std=c99 -D_GNU_SOURCE -I/usr/include/aarch64-linux-gnu   -D_FILE_OFFSET_BITS=64 -DMESAFLASH_IO=0 -o pci_analog_write pci_analog_write.o libanyio.a -lm -lpci  -lmd
pi@linuxcnc:~/mesaflash $ sudo make install
install -p -D --mode=0755 --owner root --group root mesaflash /bin/mesaflash
install -p -D --mode=0644 --owner root --group root mesaflash.1 /share/man/man1/mesaflash.1
pi@linuxcnc:~/mesaflash $ sudo mesaflash --device 7c80 --addr /dev/spidev0.0 --spi --readhmid
Unexpected cookie at 0100..0110:
00000000 00000000 00000000
No 7C80 board found
  • Skippy2024
  • Skippy2024
01 Jan 2025 23:22
Replied by Skippy2024 on topic raspberry pi5 requirements

raspberry pi5 requirements

Category: General LinuxCNC Questions

What ram should I get?
  • PCW
  • PCW's Avatar
01 Jan 2025 23:17
Replied by PCW on topic Pi5 MESA 7c80: mesaflash can't see the card.

Pi5 MESA 7c80: mesaflash can't see the card.

Category: Driver Boards

3.4.5 is  fairly ancient, only 3.5.10+ will work on a RPI5

github.com/LinuxCNC/mesaflash has the latest

(build instructions on bottom of page)
 
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