Hello, In tests with clpru C programs, the problem arises again and again that the Pru hangs up. A simple LED Bink program can then no longer be started. Is there a way to reset the Pru without rebooting the BBB? Tips from the network have not worked for me so far.
thanks to all experts Peter My BBB Setup: root@beaglebone:/var/lib/cloud9/Packages/ti_cgt_pru_2.3.1# /opt/scripts/tools/version.sh git:/opt/scripts/:[5d0cce48cbd05aafa0d1e7cc1583f5f9a57c199c] eeprom:[A335BNLT000C1820BBBG0775] model:[TI_AM335x_BeagleBone_Black] dogtag:[BeagleBoard.org Debian Image 2018-06-17] bootloader:[microSD-(push-button)]:[/dev/mmcblk0]:[U-Boot 2018.09-00002-g0b54a51eee]:[location: dd MBR] bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot 2018.03-00002-gac9cce7c6a]:[location: dd MBR] kernel:[4.14.53-ti-r62] nodejs:[v6.14.4] uboot_overlay_options:[enable_uboot_overlays=1] uboot_overlay_options:[disable_uboot_overlay_video=1] uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo] uboot_overlay_options:[enable_uboot_cape_universal=1] pkg check: to individually upgrade run: [sudo apt install --only-upgrade <pkg>] pkg:[bb-cape-overlays]:[4.4.20181019.0-0rcnee0~stretch+20181019] pkg:[bb-wl18xx-firmware]:[1.20180517-0rcnee0~stretch+20180517] pkg:[kmod]:[23-2rcnee1~stretch+20171005] pkg:[roboticscape]:[0.4.4-git20180608.0-0rcnee0~stretch+20180609] pkg:[firmware-ti-connectivity]:[20170823-1rcnee1~stretch+20180328] groups:[debian : kmem root adm dialout cdrom floppy sudo audio dip video plugdev users systemd-journal i2c bluetooth netdev cloud9ide gpio pwm eqep admin spi tisdk weston-launch xenomai] cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 quiet] dmesg | grep pinctrl-single [ 1.099779] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568 dmesg | grep gpio-of-helper [ 1.110259] gpio-of-helper ocp:cape-universal: ready END -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/b52db5be-5fde-4101-ad58-0f9237d93cab%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
