On 23 Dec 2013, at 00:36, Charles Steinkuehler <[email protected]> wrote:
> On 12/22/2013 4:51 PM, Bas Laarhoven wrote: >> On 22-12-2013 22:54, Bas de Bruijn wrote: >> >>> [...] >>> linuxcnc@arm:~$ cat `find /sys/devices/ -name in_voltage[456]_raw` >>> 1331 >>> 4070 >>> 3585 >> >> These values are completely wrong. It looks like the numbering of the analog >> inputs is mixed up. J8 should corresponding to input 4, J7 to input 5 >> and J6 to input 6. >> You are getting the result of J8 on input 5. >> >> The fact that you are seeing the J8 signal on input 5 instead of on >> input 4 indicates >> you're using the BeBoPr pin assignments instead of the Bridged BeBoPr >> assignments. >> The other two inputs (J6 & J7) then go to adc inputs 1 and 3, you might >> be able to >> verify this by changing the 456 to 135 ! > command below freezes my console linuxcnc@arm:~$ cat `find /sys/devices/ -name in_voltage[135]_raw` > Which version of BeBoPr do you have? You have to load the device tree > overlay that matches your board. Note that only physical hardware can > move the ADC inputs around, so it looks like you might have the original > BeBoPr board designed for the BeagleBone White and is the *ONLY* board > you use with the BB-LCNC-BEBOPR-00A0 overlay file. > > All other BeBoPr boards, including: > > * The original BeBoPr board when used with a bridge board set > * The BeBoPr+ > * The BeBoPr++ > > use the BB-LCNC-BEBOPRBR-00A0 overlay. > dmesg | grep capemgr [ 0.000000] Kernel command line: console=ttyO0,115200n8 capemgr.disable_partno=BB-BONELT-HDMI,BB-BONE-EMMC-2G,cape-bebopr-brdg root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait fixrtc ip= [ 1.804306] bone-capemgr bone_capemgr.8: Baseboard: 'A335BNLT,0A5C,3513BBBK1445' [ 1.812112] bone-capemgr bone_capemgr.8: compatible-baseboard=ti,beaglebone-black [ 1.820003] bone-capemgr bone_capemgr.8: Skipping disabled cape with part# BB-BONE-EMMC-2G [ 1.828757] bone-capemgr bone_capemgr.8: Skipping disabled cape with part# BB-BONELT-HDMI [ 1.867843] bone-capemgr bone_capemgr.8: slot #0: No cape found [ 1.904946] bone-capemgr bone_capemgr.8: slot #1: No cape found [ 1.942057] bone-capemgr bone_capemgr.8: slot #2: No cape found [ 1.979167] bone-capemgr bone_capemgr.8: slot #3: No cape found [ 1.985426] bone-capemgr bone_capemgr.8: slot #4: specific override [ 1.992032] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 4 [ 2.000070] bone-capemgr bone_capemgr.8: slot #4: 'Bone-LT-eMMC-2G,00A0,Texas Instrument,BB-BONE-EMMC-2G' [ 2.010588] bone-capemgr bone_capemgr.8: slot #5: specific override [ 2.017210] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 5 [ 2.025253] bone-capemgr bone_capemgr.8: slot #5: 'Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI' [ 2.035292] bone-capemgr bone_capemgr.8: slot #6: specific override [ 2.041894] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 6 [ 2.049939] bone-capemgr bone_capemgr.8: slot #6: 'Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN' [ 2.060318] bone-capemgr bone_capemgr.8: Skipping loading of disabled cape with part# BB-BONE-EMMC-2G [ 2.070000] bone-capemgr bone_capemgr.8: Skipping loading of disabled cape with part# BB-BONELT-HDMI [ 2.079792] bone-capemgr bone_capemgr.8: initialized OK. [ 2.085423] bone-capemgr bone_capemgr.8: loader: before slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 2.094271] bone-capemgr bone_capemgr.8: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 2.123368] bone-capemgr bone_capemgr.8: loader: after slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 2.138246] bone-capemgr bone_capemgr.8: slot #6: Requesting firmware 'cape-boneblack-hdmin-00A0.dtbo' for board-name 'Bone-Black-HDMIN', version '00A0' [ 2.173014] bone-capemgr bone_capemgr.8: slot #6: dtbo 'cape-boneblack-hdmin-00A0.dtbo' loaded; converting to live tree [ 2.196089] bone-capemgr bone_capemgr.8: slot #6: #2 overlays [ 2.217128] bone-capemgr bone_capemgr.8: slot #6: Applied #2 overlays. [ 2.224007] bone-capemgr bone_capemgr.8: loader: done slot-6 BB-BONELT-HDMIN:00A0 (prio 2) I don’t see a BB-LCNC-BEBOPRBR-00A0 overlay, so I added to the /boot/uboot/uEnv.txt file like: # Default to leaving the HDMIN "cape" enabled, so HDMI works "out of the box" # Comment the line below and uncomment the optargs= line above to use an unmodified # BeBoPr or other board that uses the HDMI/LCD pins optargs=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONE-EMMC-2G,cape-bebopr-brdg optargs=capemgr.enable_partno=BB-LCNC-BEBOPRBR-00A0 this yields my screen (vga connected to HDMI converter connected to BBB) did I enable BB-LCNC-BEBOPRBR-00A0 in the wrong place? [ 0.000000] Kernel command line: console=ttyO0,115200n8 capemgr.enable_partno=BB-LCNC-BEBOPRBR-00A0 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait fixrtc ip= [ 1.801160] bone-capemgr bone_capemgr.8: Baseboard: 'A335BNLT,0A5C,3513BBBK1445' [ 1.808960] bone-capemgr bone_capemgr.8: compatible-baseboard=ti,beaglebone-black [ 1.848161] bone-capemgr bone_capemgr.8: slot #0: No cape found [ 1.885265] bone-capemgr bone_capemgr.8: slot #1: No cape found [ 1.922375] bone-capemgr bone_capemgr.8: slot #2: No cape found [ 1.959485] bone-capemgr bone_capemgr.8: slot #3: No cape found [ 1.965748] bone-capemgr bone_capemgr.8: slot #4: specific override [ 1.972354] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 4 [ 1.980396] bone-capemgr bone_capemgr.8: slot #4: 'Bone-LT-eMMC-2G,00A0,Texas Instrument,BB-BONE-EMMC-2G' [ 1.990538] bone-capemgr bone_capemgr.8: slot #5: specific override [ 1.997139] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 5 [ 2.005216] bone-capemgr bone_capemgr.8: slot #5: 'Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI' [ 2.015518] bone-capemgr bone_capemgr.8: slot #6: specific override [ 2.022149] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 6 [ 2.030189] bone-capemgr bone_capemgr.8: slot #6: 'Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN' [ 2.040460] bone-capemgr bone_capemgr.8: enabled_partno part_number 'BB-LCNC-BEBOPRBR-00A0', version 'N/A', prio '0' [ 2.051494] bone-capemgr bone_capemgr.8: slot #7: generic override [ 2.057987] bone-capemgr bone_capemgr.8: bone: Using override eeprom data at slot 7 [ 2.066023] bone-capemgr bone_capemgr.8: slot #7: 'Override Board Name,00A0,Override Manuf,BB-LCNC-BEBOPRBR' [ 2.076922] bone-capemgr bone_capemgr.8: loader: before slot-4 BB-BONE-EMMC-2G:00A0 (prio 1) [ 2.085790] bone-capemgr bone_capemgr.8: loader: check slot-4 BB-BONE-EMMC-2G:00A0 (prio 1) [ 2.094678] bone-capemgr bone_capemgr.8: loader: before slot-5 BB-BONELT-HDMI:00A0 (prio 1) [ 2.103447] bone-capemgr bone_capemgr.8: loader: check slot-5 BB-BONELT-HDMI:00A0 (prio 1) [ 2.112238] bone-capemgr bone_capemgr.8: loader: before slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 2.121097] bone-capemgr bone_capemgr.8: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 2.129901] bone-capemgr bone_capemgr.8: initialized OK. [ 2.135505] bone-capemgr bone_capemgr.8: loader: before slot-7 BB-LCNC-BEBOPRBR:00A0 (prio 0) [ 2.144442] bone-capemgr bone_capemgr.8: loader: check slot-7 BB-LCNC-BEBOPRBR:00A0 (prio 0) [ 2.167315] bone-capemgr bone_capemgr.8: loader: check slot-4 BB-BONE-EMMC-2G:00A0 (prio 1) [ 2.176097] bone-capemgr bone_capemgr.8: loader: check slot-5 BB-BONELT-HDMI:00A0 (prio 1) [ 2.184789] bone-capemgr bone_capemgr.8: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 2.199944] bone-capemgr bone_capemgr.8: loader: after slot-7 BB-LCNC-BEBOPRBR:00A0 (prio 0) [ 2.214950] bone-capemgr bone_capemgr.8: slot #7: Requesting part number/version based 'BB-LCNC-BEBOPRBR-00A0.dtbo [ 2.246205] bone-capemgr bone_capemgr.8: slot #7: Requesting firmware 'BB-LCNC-BEBOPRBR-00A0.dtbo' for board-name 'Override Board Name', version '00A0' [ 3.255465] bone-capemgr bone_capemgr.8: failed to load firmware 'BB-LCNC-BEBOPRBR-00A0.dtbo' [ 3.264531] bone-capemgr bone_capemgr.8: loader: failed to load slot-7 BB-LCNC-BEBOPRBR:00A0 (prio 0) [ 3.281461] bone-capemgr bone_capemgr.8: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 3.290313] bone-capemgr bone_capemgr.8: loader: check slot-5 BB-BONELT-HDMI:00A0 (prio 1) [ 3.299007] bone-capemgr bone_capemgr.8: loader: check slot-4 BB-BONE-EMMC-2G:00A0 (prio 1) [ 3.315124] bone-capemgr bone_capemgr.8: loader: after slot-5 BB-BONELT-HDMI:00A0 (prio 1) [ 3.323897] bone-capemgr bone_capemgr.8: loader: after slot-4 BB-BONE-EMMC-2G:00A0 (prio 1) [ 3.341887] bone-capemgr bone_capemgr.8: slot #5: Requesting firmware 'cape-boneblack-hdmi-00A0.dtbo' for board-name 'Bone-Black-HDMI', version '00A0' [ 3.371808] bone-capemgr bone_capemgr.8: slot #5: dtbo 'cape-boneblack-hdmi-00A0.dtbo' loaded; converting to live tree [ 3.383202] bone-capemgr bone_capemgr.8: slot #4: Requesting firmware 'cape-bone-2g-emmc1.dtbo' for board-name 'Bone-LT-eMMC-2G', version '00A0' [ 3.407405] bone-capemgr bone_capemgr.8: slot #5: #4 overlays [ 3.414652] bone-capemgr bone_capemgr.8: slot #4: dtbo 'cape-bone-2g-emmc1.dtbo' loaded; converting to live tree [ 3.449142] bone-capemgr bone_capemgr.8: slot #4: #2 overlays [ 3.675219] bone-capemgr bone_capemgr.8: slot #4: Applied #2 overlays. [ 3.682120] bone-capemgr bone_capemgr.8: loader: done slot-4 BB-BONE-EMMC-2G:00A0 (prio 1) [ 3.691060] bone-capemgr bone_capemgr.8: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 4.051609] bone-capemgr bone_capemgr.8: slot #5: Applied #4 overlays. [ 4.058524] bone-capemgr bone_capemgr.8: loader: done slot-5 BB-BONELT-HDMI:00A0 (prio 1) [ 4.067149] bone-capemgr bone_capemgr.8: loader: check slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 4.082650] bone-capemgr bone_capemgr.8: loader: after slot-6 BB-BONELT-HDMIN:00A0 (prio 2) [ 4.100402] bone-capemgr bone_capemgr.8: slot #6: Requesting firmware 'cape-boneblack-hdmin-00A0.dtbo' for board-name 'Bone-Black-HDMIN', version '00A0' [ 4.129985] bone-capemgr bone_capemgr.8: slot #6: dtbo 'cape-boneblack-hdmin-00A0.dtbo' loaded; converting to live tree [ 4.153301] bone-capemgr bone_capemgr.8: slot #6: BB-BONELT-HDMIN conflict P8.45 (#5:BB-BONELT-HDMI) [ 4.162939] bone-capemgr bone_capemgr.8: slot #6: Failed verification [ 4.169725] bone-capemgr bone_capemgr.8: loader: failed to load slot-6 BB-BONELT-HDMIN:00A0 (prio 2) > -- > Charles Steinkuehler > [email protected] > > ------------------------------------------------------------------------------ > Rapidly troubleshoot problems before they affect your business. Most IT > organizations don't have a clear picture of how application performance > affects their revenue. With AppDynamics, you get 100% visibility into your > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! > http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk_______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
