On Thu, 27 Aug 2015, sam sokolik wrote:
Date: Thu, 27 Aug 2015 13:26:24 -0500 From: sam sokolik <sa...@empirescreen.com> Reply-To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net> To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net> Subject: Re: [Emc-users] No stepgens in 5i25did you physically power cycle the machine? on-off-on?
sam You can also run: sudo mesaflash --device 5i25 --reload to load the new configuration On 8/27/2015 1:13 PM, Viesturs L??cis wrote:
Hello! I have a spare 5i25 board that finally has found a project to be used in. I downloaded 5i25.zip file from Mesa webpage, extracted the file and found that 5i25_g540x2 has the required pinout for the project. I copied 5i25_g540x2.bit file to the folder, where mesaflash binary is located. In terminal I ran these commands: cd /home/vie/Desktop/5i25/utils/linux ./mesaflash --device 5I25 --write 5i25_g540x2.bit ./mesaflash --device 5I25 --verify 5i25_g540x2.bit It displayed that verification was succesful. Now I am trying to adjust hm2-stepper sample config of 5i23 board to work with 5i25. For that I have changed the beginning of INI file to remove the reference to firmware file, so now it looks like this: [HOSTMOT2] DRIVER=hm2_pci BOARD=5i25 CONFIG="num_encoders=0 num_pwmgens=0 num_stepgens=4" The thing is that at startup LinuxCNC (version 2.6.9) complains about any stepgen-related HAL pins. I commented _all_ of them out and then LinuxCNC starts up and in HalShow I see that there are no stepgens loaded. I see gpio pins, watchdog pin and 2 LED pins under hm2_5i25. I tried old backups of configs from earlier projects that also used 5i25 boards and the result is the same I would appreciate any suggestions, what exactly am I missing. Viesturs ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
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