The Industrial Raspberry Pi Forum

we have several revpi running bullseye, now shows error

==>sudo piTest -x
Cannot reset: Inappropriate ioctl for device


==>sudo piTest -w RevPiLED,2
Cannot find variable 'RevPiLED'

then tried lsmod
==> lsmod | grep piControl
piControl 151552 2
gpio_max3191x 20480 1 piControl
industrialio 94208 5 ad5446,iio_mux,ti_dac082s085,piControl,mcp320x

==>
uname -a
Linux HiveController 6.1.46-rt13-v8 #1 SMP PREEMPT_RT Mon, 22 Apr 2024 08:37:46 +0200 aarch64 GNU/Linux

==>cat /var/www/revpi/pictory/projects/_config.rsc
{"App":{"name": "PiCtory", "version": "2.1.1","saveTS": "20240213111239","language": "en","layout": {"north":{"size":70,"initClosed":false,"initHidden":false},"south":{"size":200,"initClosed":false,"initHidden":false,"children":{"layout1":{"east":{"size":500,"initClosed":false,"initHidden":false}}}},"east":{"size":0,"initClosed":true,"initHidden":false,"children":{}},"west":{"size":387,"initClosed":false,"initHidden":false,"children":{"layout1":{}}}}},"Summary":{"inpTotal": 6,"outTotal": 5},"Devices":[{"GUID": "e5f194f0-5fef-d0fa-a943-d727c30ce030","id": "device_RevPiConnect_20171023_1_0_001","type": "BASE","productType": "105","position": "0","name": "RevPi Connect/+/S","bmk": "RevPi Connect/+/S","inpVariant": 0,"outVariant": 0,"comment": "This is a RevPi Connect","offset": 0,"inp": {"0": ["RevPiStatus","0","8","0",true,"0000", "",""],"1": ["RevPiIOCycle","0","8","1",true,"0001", "",""],"2": ["RS485ErrorCnt","0","16","2",false,"0002", "",""],"3": ["Core_Temperature","0","8","4",false,"0003", "",""],"4": ["Core_Frequency","0","8","5",false,"0004", "",""]},"out": {"0": ["RevPiLED","0","8","6",true,"0005", "",""],"1": ["RS485ErrorLimit1","10","16","7",false,"0006", "",""],"2": ["RS485ErrorLimit2","1000","16","9",false,"0007", "",""]},"mem": {},"extend": {}}],"Connections":[]}



==>dmesg | grep -E '(serial|piControl|pibridge)'
[ 0.000000] Kernel command line: coherent_pool=1M snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=640 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 smsc95xx.macaddr=B8:27:EB:C2:C0:D5 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 fsck.repair=yes rootwait nosplash plymouth.ignore-serial-consoles
[ 1.731596] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 32, base_baud = 0) is a PL011 rev2
[ 1.731930] serial serial0: tty port ttyAMA0 registered
[ 1.732175] uart-pl011 fe201000.serial: no DMA platform data
[ 1.732204] pi-bridge serial0-0: pibridge initialized
[ 3.349374] piControl: loading out-of-tree module taints kernel.
[ 3.352805] piControl: RevPi Connect SE
[ 3.352819] piControl: MAJOR-No. : 240
[ 3.353072] piControl: MAJOR-No. : 240 MINOR-No. : 0
[ 3.356900] piControl: read file finished, f_pos=1294
[ 3.356927] piControl: 1 devices found
[ 3.356930] piControl: 8 entries in total
[ 3.356949] piControl: cl-comp: 0 addr 6 bit ff len 8
[ 3.357496] piControl: piIO thread started
[ 3.357502] piControl: RevPiDevice_init()
[ 3.357507] piControl: Enter Init State
[ 3.357732] piControl: piControlInit done
[ 3.358057] piControl: Enter PresentSignalling1 State
[ 3.397321] piControl: Enter InitialSlaveDetectionLeft State
[ 3.397881] piControl: Enter EndOfConfig State
[ 3.397889] piControl: Device 0: Addr 0 Type 105 Act 1 In 6 Out 5
[ 3.397896] piControl: input offset 0 len 6
[ 3.397899] piControl: output offset 6 len 5
[ 3.397902] piControl: serial number 1 version 1.0
[ 3.397906] piControl:
[ 3.397914] piControl: Adjust: base 0 in 0 out 6 conf 0
[ 3.397919] piControl: After Adjustment
[ 3.397921] piControl: Device 0: Addr 0 Type 105 Act 1 In 6 Out 5
[ 3.397925] piControl: input offset 0 len 6
[ 3.397927] piControl: output offset 6 len 5
[ 3.397930] piControl:
[ 3.502571] piControl: start data exchange
[ 3.722646] piControl: set BridgeState to running
[ 3.834695] usbcore: registered new interface driver usbserial_generic
[ 3.834762] usbserial: USB Serial support registered for generic
[ 3.854004] usbserial: USB Serial support registered for FTDI USB Serial Device


==>dmesg | grep piControl -i
[ 3.354176] piControl: loading out-of-tree module taints kernel.
[ 3.358215] piControl: RevPi Connect SE
[ 3.358226] piControl: MAJOR-No. : 240
[ 3.358442] piControl: MAJOR-No. : 240 MINOR-No. : 0
[ 3.364348] piControl: read file finished, f_pos=1294
[ 3.364368] piControl: 1 devices found
[ 3.364371] piControl: 8 entries in total
[ 3.364389] piControl: cl-comp: 0 addr 6 bit ff len 8
[ 3.364914] piControl: piIO thread started
[ 3.364923] piControl: RevPiDevice_init()
[ 3.364927] piControl: Enter Init State
[ 3.365169] piControl: piControlInit done
[ 3.365482] piControl: Enter PresentSignalling1 State
[ 3.404392] piControl: Enter InitialSlaveDetectionLeft State
[ 3.404934] piControl: Enter EndOfConfig State
[ 3.404940] piControl: Device 0: Addr 0 Type 105 Act 1 In 6 Out 5
[ 3.404946] piControl: input offset 0 len 6
[ 3.404949] piControl: output offset 6 len 5
[ 3.404952] piControl: serial number 1 version 1.0
[ 3.404955] piControl:
[ 3.404961] piControl: Adjust: base 0 in 0 out 6 conf 0
[ 3.404966] piControl: After Adjustment
[ 3.404968] piControl: Device 0: Addr 0 Type 105 Act 1 In 6 Out 5
[ 3.404972] piControl: input offset 0 len 6
[ 3.404975] piControl: output offset 6 len 5
[ 3.404977] piControl:
[ 3.510794] piControl: start data exchange
[ 3.730793] piControl: set BridgeState to running


==>pictory_configcheck
WARNING:No configuration file specified. Using '/var/www/revpi/pictory/projects/_config.rsc' as default
INFO:Openning file '/var/www/revpi/pictory/projects/_config.rsc' to check
INFO:Checking device 'device_RevPiConnect_20171023_1_0_001' ...
INFO: Pass

any suggestions pls?

Hello!

I noticed you're using an old version of our kernel (6.1.46-rt13) from April 2024. I suggest you update the device (sudo apt update && sudo apt upgrade) since quite a few bugs have been fixed since then, possibly fixing your problem in the process.

If possible, I also suggest updating to our latest release based on Debian bookworm which receives updates more frequently. Quite some things have changed since bullseye, you can find the release notes of the initial as well as all other bookworm releases on the download page for our images: https://revolutionpi.com/de/support/downloads#c1069

If there are still problems after performing the update on bullseye or to bookworm, make sure to send us an SOS report. You can generate this by executing "revpi-sos" and sending the generated archive to us. The output of "revpi-sos" should guide you to where the archive was generated.

Additionally, have you changed anything before the problem occurred? This could give us a hint on what might be wrong with the system.

Kind regards.
Thomas.

fixed. thanks