Pisound not working: pisound: Reading card info failed: -22

#1

Hi everyone! Today all of a sudden I am having issues with my pisound hat not initializing; it appears as if it sees it but fails to load.

It was working fine yesterday running MODEP on my raspberry pi 3B, testing loop patches with the lv2 sooperlooper, which worked very smoothly with midi control. Today, I was switching it over to a microsd with patchbox-os I had been using with a different pi running an external sound card, so I went to change the jack settings and there was no pisound, only the alsa bcm on board option.

I went ahead and flashed a fresh copy of patchbox-os, went through the wizard, still no pisound.
Then, I switch back to my modep setup, the wifi hotspot starts, I can connect my laptop to it over wifi, but I cannot access the webpage for the UI, Chrome gives me “This Site Cannot Be Reached,” firefox gives me “Unable To Connect,” and the button doesn’t work: there’s no blinking at all or sound output from my saved patches.

I went through the forums, but none of the solutions offered have worked for me.

I’ve re-seated the pisound, I’ve tried it on my pi zero w, I’ve added “dtoverlay=pisound” to config.txt, I’ve tried re-flashing the firmware with avrdude, this was the output:

avrdude: error: AVR device not responding
avrdude: initialization failed, rc=-1
Double check connections and try again, or use -F to override
this check.

avrdude done. Thank you.

Also, I’ve commented and uncommented the i2s and spi options with various reboots just in case.

This is my dmesg output on a fresh copy of Stretch after going through the pisound repo installation (The lines regarding the pisound appear to be the same when I run dmesg on my MODEP installation):

pi@raspberrypi:~ $ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019
[ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Rev 1.2
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 8 MiB at 0x3ac00000
[ 0.000000] On node 0 totalpages: 242688
[ 0.000000] free_area_init_node: node 0, pgdat 80c85780, node_mem_map ba39f000
[ 0.000000] Normal zone: 2133 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 242688 pages, LIFO batch:31
[ 0.000000] percpu: Embedded 17 pages/cpu @ba347000 s38720 r8192 d22720 u69632
[ 0.000000] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 240555
[ 0.000000] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=1824 bcm2708_fb.fbheight=984 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=PARTUUID=39ec7c2a-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 940228K/970752K available (7168K kernel code, 577K rwdata, 2080K rodata, 1024K init, 698K bss, 22332K reserved, 8192K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xbb800000 - 0xff800000 (1088 MB)
lowmem : 0x80000000 - 0xbb400000 ( 948 MB)
modules : 0x7f000000 - 0x80000000 ( 16 MB)
.text : 0x80008000 - 0x80800000 (8160 kB)
.init : 0x80b00000 - 0x80c00000 (1024 kB)
.data : 0x80c00000 - 0x80c906d4 ( 578 kB)
.bss : 0x80c97ef8 - 0x80d468f0 ( 699 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 25298 entries in 75 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ 0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[ 0.000018] Switching to timer-based delay loop, resolution 52ns
[ 0.000265] Console: colour dummy device 80x30
[ 0.000283] console [tty1] enabled
[ 0.000307] Calibrating delay loop (skipped), value calculated using timer frequency… 38.40 BogoMIPS (lpj=192000)
[ 0.000322] pid_max: default: 32768 minimum: 301
[ 0.000646] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000662] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001600] Disabling memory control group subsystem
[ 0.001675] CPU: Testing write buffer coherency: ok
[ 0.002094] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002497] Setting up static identity map for 0x100000 - 0x10003c
[ 0.002620] Hierarchical SRCU implementation.
[ 0.003301] smp: Bringing up secondary CPUs …
[ 0.004084] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.004930] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.005757] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.005863] smp: Brought up 1 node, 4 CPUs
[ 0.005874] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.005880] CPU: All CPU(s) started in HYP mode.
[ 0.005884] CPU: Virtualization extensions available.
[ 0.006804] devtmpfs: initialized
[ 0.017424] random: get_random_u32 called from bucket_table_alloc+0xfc/0x24c with crng_init=0
[ 0.018198] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[ 0.018419] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.018436] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.018991] pinctrl core: initialized pinctrl subsystem
[ 0.019742] NET: Registered protocol family 16
[ 0.022497] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.027516] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.027523] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.027728] Serial: AMBA PL011 UART driver
[ 0.029506] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.030011] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe
[ 0.062381] bcm2835-dma 3f007000.dma: DMA legacy API manager at bb813000, dmachans=0x1
[ 0.063837] SCSI subsystem initialized
[ 0.064058] usbcore: registered new interface driver usbfs
[ 0.064110] usbcore: registered new interface driver hub
[ 0.064201] usbcore: registered new device driver usb
[ 0.070081] raspberrypi-firmware soc:firmware: Attached to firmware from 2019-03-27 15:45
[ 0.071529] clocksource: Switched to clocksource arch_sys_counter
[ 0.148317] VFS: Disk quotas dquot_6.6.0
[ 0.148400] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.148584] FS-Cache: Loaded
[ 0.148770] CacheFiles: Loaded
[ 0.156832] NET: Registered protocol family 2
[ 0.157550] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.157660] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.157845] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.157974] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.158019] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.158245] NET: Registered protocol family 1
[ 0.158714] RPC: Registered named UNIX socket transport module.
[ 0.158720] RPC: Registered udp transport module.
[ 0.158725] RPC: Registered tcp transport module.
[ 0.158730] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.160425] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[ 0.163215] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 0.171370] FS-Cache: Netfs ‘nfs’ registered for caching
[ 0.172007] NFS: Registering the id_resolver key type
[ 0.172036] Key type id_resolver registered
[ 0.172042] Key type id_legacy registered
[ 0.172058] nfs4filelayout_init: NFSv4 File Layout Driver Registering…
[ 0.174004] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[ 0.174135] io scheduler noop registered
[ 0.174142] io scheduler deadline registered (default)
[ 0.174312] io scheduler cfq registered
[ 0.174319] io scheduler mq-deadline registered
[ 0.174325] io scheduler kyber registered
[ 0.177177] BCM2708FB: allocated DMA memory fad10000
[ 0.177203] BCM2708FB: allocated DMA channel 0 @ bb813000
[ 0.226994] Console: switching to colour frame buffer device 228x61
[ 0.257355] bcm2835-rng 3f104000.rng: hwrng registered
[ 0.257503] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 0.257958] vc-sm: Videocore shared memory driver
[ 0.258243] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000
[ 0.268056] brd: module loaded
[ 0.277204] loop: module loaded
[ 0.277218] Loading iSCSI transport class v2.0-870.
[ 0.277930] libphy: Fixed MDIO Bus: probed
[ 0.278043] usbcore: registered new interface driver lan78xx
[ 0.278097] usbcore: registered new interface driver smsc95xx
[ 0.278113] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 0.306031] dwc_otg 3f980000.usb: base=0xf0980000
[ 0.506258] Core Release: 2.80a
[ 0.506269] Setting default values for core params
[ 0.506301] Finished setting default values for core params
[ 0.706578] Using Buffer DMA mode
[ 0.706584] Periodic Transfer Interrupt Enhancement - disabled
[ 0.706589] Multiprocessor Interrupt Enhancement - disabled
[ 0.706596] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 0.706609] Dedicated Tx FIFOs mode
[ 0.706928] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xbad04000 dma = 0xfad04000 len=9024
[ 0.706954] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 0.706961] dwc_otg: Microframe scheduler enabled
[ 0.707013] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ed94c
[ 0.707024] WARN::hcd_init_fiq:460: FIQ ASM at 0x805edcb4 length 36
[ 0.707037] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000
[ 0.707094] dwc_otg 3f980000.usb: DWC OTG Controller
[ 0.707125] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 0.707157] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000
[ 0.707205] Init: Port Power? op_state=1
[ 0.707210] Init: Power Port (0)
[ 0.707423] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.707434] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.707443] usb usb1: Product: DWC OTG Controller
[ 0.707451] usb usb1: Manufacturer: Linux 4.14.98-v7+ dwc_otg_hcd
[ 0.707459] usb usb1: SerialNumber: 3f980000.usb
[ 0.708082] hub 1-0:1.0: USB hub found
[ 0.708123] hub 1-0:1.0: 1 port detected
[ 0.708682] dwc_otg: FIQ enabled
[ 0.708687] dwc_otg: NAK holdoff enabled
[ 0.708692] dwc_otg: FIQ split-transaction FSM enabled
[ 0.708702] Module dwc_common_port init
[ 0.708959] usbcore: registered new interface driver usb-storage
[ 0.709134] mousedev: PS/2 mouse device common for all mice
[ 0.709209] IR NEC protocol handler initialized
[ 0.709215] IR RC5(x/sz) protocol handler initialized
[ 0.709220] IR RC6 protocol handler initialized
[ 0.709226] IR JVC protocol handler initialized
[ 0.709231] IR Sony protocol handler initialized
[ 0.709235] IR SANYO protocol handler initialized
[ 0.709242] IR Sharp protocol handler initialized
[ 0.709247] IR MCE Keyboard/mouse protocol handler initialized
[ 0.709252] IR XMP protocol handler initialized
[ 0.709978] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer
[ 0.710248] bcm2835-cpufreq: min=600000 max=1200000
[ 0.710638] sdhci: Secure Digital Host Controller Interface driver
[ 0.710642] sdhci: Copyright© Pierre Ossman
[ 0.711008] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe
[ 0.711345] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 0.711446] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.712901] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.713081] hidraw: raw HID events driver © Jiri Kosina
[ 0.713200] usbcore: registered new interface driver usbhid
[ 0.713205] usbhid: USB HID core driver
[ 0.713909] vchiq: vchiq_init_state: slot_zero = bad80000, is_master = 0
[ 0.715379] [vc_sm_connected_init]: start
[ 0.725116] [vc_sm_connected_init]: end - returning 0
[ 0.725755] Initializing XFRM netlink socket
[ 0.725782] NET: Registered protocol family 17
[ 0.725879] Key type dns_resolver registered
[ 0.726422] Registering SWP/SWPB emulation handler
[ 0.727027] registered taskstats version 1
[ 0.732946] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 0.733026] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2
[ 0.734824] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0
[ 0.734833] mmc-bcm2835 3f300000.mmc: DMA channel allocated
[ 0.802182] sdhost: log_buf @ bad07000 (fad07000)
[ 0.837009] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 0.838580] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 0.840148] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 0.842954] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 0.881549] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 0.882642] of_cfs_init
[ 0.882790] of_cfs_init: OK
[ 0.883338] Waiting for root device PARTUUID=39ec7c2a-02…
[ 0.918956] random: fast init done
[ 0.931653] Indeed it is in host mode hprt0 = 00021501
[ 0.998866] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.001671] mmc0: new high speed SDHC card at address 0001
[ 1.002250] mmcblk0: mmc0:0001 GB1QT 29.8 GiB
[ 1.003735] mmcblk0: p1 p2
[ 1.021855] mmc1: new high speed SDIO card at address 0001
[ 1.042414] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.042467] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 1.043305] devtmpfs: mounted
[ 1.046591] Freeing unused kernel memory: 1024K
[ 1.141587] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 1.141724] Indeed it is in host mode hprt0 = 00001101
[ 1.381882] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[ 1.381897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.382605] hub 1-1:1.0: USB hub found
[ 1.382688] hub 1-1:1.0: 5 ports detected
[ 1.481157] systemd[1]: System time before build time, advancing clock.
[ 1.599617] NET: Registered protocol family 10
[ 1.600757] Segment Routing with IPv6
[ 1.624754] ip_tables: © 2000-2006 Netfilter Core Team
[ 1.641946] random: systemd: uninitialized urandom read (16 bytes read)
[ 1.647593] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 1.648174] systemd[1]: Detected architecture arm.
[ 1.649231] systemd[1]: Set hostname to .
[ 1.657813] random: systemd: uninitialized urandom read (16 bytes read)
[ 1.657855] systemd[1]: Initializing machine ID from random generator.
[ 1.658037] systemd[1]: Installed transient /etc/machine-id file.
[ 1.691364] random: systemd: uninitialized urandom read (16 bytes read)
[ 1.701680] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 1.831950] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[ 1.831967] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.834696] smsc95xx v1.0.6
[ 1.935187] smsc95xx 1-1.1:1.0 eth0: register ‘smsc95xx’ at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:dd:55:1c
[ 2.031593] usb 1-1.4: new full-speed USB device number 4 using dwc_otg
[ 2.119828] systemd[1]: Created slice System Slice.
[ 2.123264] systemd[1]: Mounting Debug File System…
[ 2.124524] systemd[1]: Created slice system-autologin.slice.
[ 2.125320] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 2.125526] systemd[1]: Reached target Swap.
[ 2.171677] usb 1-1.4: New USB device found, idVendor=046d, idProduct=c52b
[ 2.171696] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.171705] usb 1-1.4: Product: USB Receiver
[ 2.171713] usb 1-1.4: Manufacturer: Logitech
[ 2.196497] i2c /dev entries driver
[ 2.624186] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 2.728610] systemd-journald[100]: Received request to flush runtime journal from PID 1
[ 2.949679] logitech-djreceiver 0003:046D:C52B.0003: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-3f980000.usb-1.4/input2
[ 3.249118] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 3.257171] bcm2835_alsa bcm2835_alsa: card created with 8 channels
[ 3.311058] pisound: Searching for spi device…
[ 3.311073] pisound: Found!
[ 3.393464] pisound: Reading card info failed: -22
[ 3.393500] pisound: pisnd_spi_init failed: -22
[ 3.393545] snd-rpi-pisound: probe of soc:sound failed with error -22
[ 3.492166] brcmfmac: F1 signature read @0x18000000=0x1541a9a6
[ 3.501183] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43430-sdio.bin for chip 0x00a9a6(43430) rev 0x000001
[ 3.501459] usbcore: registered new interface driver brcmfmac
[ 3.672701] input: Logitech K360 as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.2/0003:046D:C52B.0003/0003:046D:4004.0004/input/input0
[ 3.675857] logitech-hidpp-device 0003:046D:4004.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech K360] on usb-3f980000.usb-1.4:1
[ 3.715843] input: Logitech M185/M225 as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.2/0003:046D:C52B.0003/0003:046D:4008.0005/input/input1
[ 3.719700] logitech-hidpp-device 0003:046D:4008.0005: input,hidraw2: USB HID v1.11 Mouse [Logitech M185/M225] on usb-3f980000.usb-1.4:2
[ 3.746666] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f
[ 3.747566] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.39 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-10-23 03:47:14
[ 4.592182] random: crng init done
[ 4.592213] random: 7 urandom warning(s) missed due to ratelimiting
[ 4.680790] uart-pl011 3f201000.serial: no DMA platform data
[ 5.335925] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 5.335960] brcmfmac: power management disabled
[ 5.655589] smsc95xx 1-1.1:1.0 eth0: hardware isn’t capable of remote wakeup
[ 5.655860] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 6.663320] EXT4-fs (mmcblk0p2): resizing filesystem from 837632 to 7802880 blocks
[ 7.178882] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xCDE1
[ 7.181170] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 10.292127] Bluetooth: Core ver 2.22
[ 10.292292] NET: Registered protocol family 31
[ 10.292302] Bluetooth: HCI device and connection manager initialized
[ 10.294030] Bluetooth: HCI socket layer initialized
[ 10.294059] Bluetooth: L2CAP socket layer initialized
[ 10.294122] Bluetooth: SCO socket layer initialized
[ 10.893014] Bluetooth: HCI UART driver ver 2.3
[ 10.893028] Bluetooth: HCI UART protocol H4 registered
[ 10.893034] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 10.893251] Bluetooth: HCI UART protocol Broadcom registered
[ 11.578679] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS
[ 12.595629] systemd[1]: apt-daily.timer: Adding 7h 28min 52.853356s random time.
[ 12.994241] logitech-hidpp-device 0003:046D:4008.0005: HID++ 2.0 device connected.
[ 15.446907] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 15.446918] Bluetooth: BNEP filters: protocol multicast
[ 15.446941] Bluetooth: BNEP socket layer initialized
[ 15.875220] Bluetooth: RFCOMM TTY layer initialized
[ 15.875264] Bluetooth: RFCOMM socket layer initialized
[ 15.875320] Bluetooth: RFCOMM ver 1.11
[ 17.972942] EXT4-fs (mmcblk0p2): resized to 2621440 blocks
[ 28.186740] EXT4-fs (mmcblk0p2): resized to 4194304 blocks
[ 39.975026] EXT4-fs (mmcblk0p2): resized to 6291456 blocks
[ 47.226813] EXT4-fs (mmcblk0p2): resized filesystem to 7802880
[ 48.380592] systemd[1]: apt-daily.timer: Adding 6h 43min 2.599318s random time.
[ 50.638408] fuse init (API version 7.26)
[ 101.455713] systemd[1]: apt-daily.timer: Adding 23min 6.700917s random time.
[ 196.464158] systemd[1]: apt-daily.timer: Adding 8h 40min 58.484744s random time.
[ 197.284818] systemd[1]: apt-daily.timer: Adding 10h 25min 34.592201s random time.
[ 197.625254] systemd[1]: apt-daily.timer: Adding 2h 11min 46.499495s random time.
[ 199.537371] systemd[1]: apt-daily.timer: Adding 7h 36min 1.939141s random time.
[ 199.875189] systemd[1]: apt-daily.timer: Adding 10h 52min 2.352831s random time.
[ 200.225231] systemd[1]: apt-daily.timer: Adding 2h 2min 51.669828s random time.
[ 220.008919] systemd[1]: apt-daily.timer: Adding 5h 34min 47.355552s random time.
[ 221.808933] systemd[1]: apt-daily.timer: Adding 6h 52min 58.223882s random time.
[ 222.209954] systemd[1]: apt-daily.timer: Adding 11h 48min 58.564714s random time.
[ 226.114180] systemd[1]: apt-daily.timer: Adding 7h 29min 9.605192s random time.
[ 229.202564] systemd[1]: apt-daily.timer: Adding 11h 46min 29.028881s random time.
[ 300.640357] logitech-hidpp-device 0003:046D:4004.0004: HID++ 2.0 device connected.
pi@raspberrypi:~ $

Any help would be greatly appreciated. I was hoping to use the pisound for a gig this weekend, but that’s looking like less of a possibility at this point. =/

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#2

Hi, thank you for trying out so many troubleshooting steps. The most likely issue seems to be some failure of the chip on Pisound that RPi communicates with for the MIDI ports.

You may still be able to get Pisound work audio-only, without MIDI, for your gig this weekend, if that works for you, by applying a small modification to the Pisound driver. Otherwise, it’d be great if you could return your board back to us, so we may investigate the board, contact support@blokas.io regarding it.

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#3

Thank you for always taking so much time out to troubleshoot; I could only try so many things because you have helped so many people documented many things in these forums. I feel like the support, service, and community far outweigh the cost of the hat itself.

I’ll try to get back to you tomorrow about the modification and my findings on functionality. Thank you!

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