# Please help with MIDI problem **URL:** \ **Category:** Organelle\ **Created:** [August 8, 2017, 10:03am UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511 "2017-08-08T10:03:16Z")\ **Posts on this page:** 13\ **Page:** 3
**Author:** ![Saphiro](https://avatars.discourse-cdn.com/v4/letter/s/dc4da7/32.png) [@Saphiro](https://forum.critterandguitari.com/u/Saphiro)\ **Post date:** [October 24, 2017, 2:04pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/41 "2017-10-24T14:04:12Z")
@thetechnobear sorry for the incomplete information, I through I could upload the dialog file to show you the problem but i can’t, anyway, I’ ve updated with your firmware and I think I’ ve followed all the steps, on the info screen the pcr is recognized, obviously I tested the keyboard with pc and it works well. So I copy here the dialog txt contents, tnx so much for the patience! # ` Diagnostic log Sat Oct 17 01:18:25 UTC 2015 Organelle version 2.2 TBb14` # ACONNECT client 0: ‘System’ [type=kernel] 0 'Timer ' 1 'Announce ' Connecting To: 15:0 client 15: ‘OSS sequencer’ [type=kernel] 0 'Receiver ' Connected From: 0:1 client 28: ‘PCR’ [type=kernel] 0 'PCR MIDI ' 1 'PCR 1 ' 2 'PCR 2 ’ # AMIDI Dir Device Name IO hw:3,0,0 PCR MIDI IO hw:3,0,1 PCR 1 I hw:3,0,2 PCR 2 # APLAYMIDI Port Client name Port name 28:0 PCR PCR MIDI 28:1 PCR PCR 1 LSUSB Bus 002 Device 003: ID 0582:0033 Roland Corp. EDIROL PCR Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 004: ID 090c:1000 Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) Flash Drive Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 003: ID 0582:0033 Roland Corp. EDIROL PCR Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 255 Vendor Specific Class bDeviceSubClass 0 bDeviceProtocol 255 bMaxPacketSize0 64 idVendor 0x0582 Roland Corp. idProduct 0x0033 EDIROL PCR bcdDevice 1.00 iManufacturer 1 Roland iProduct 2 EDIROL PCR iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 55 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 300mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 3 bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 3 bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Device Status: 0x0000 (Bus Powered) Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 3.14 iManufacturer 3 Linux 3.14.14+ ehci\_hcd iProduct 2 EHCI Host Controller iSerial 1 ci\_hdrc.1 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 1 wHubCharacteristic 0x0009 Per-port power switching Per-port overcurrent protection TT think time 8 FS bits bPwrOn2PwrGood 10 \* 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0103 power enable connect Device Status: 0x0001 Self Powered Bus 001 Device 004: ID 090c:1000 Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) Flash Drive Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x090c Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) idProduct 0x1000 Flash Drive bcdDevice 11.00 iManufacturer 1 General iProduct 2 USB Flash Disk iSerial 3 0516400000001264 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 255 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 255 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0000 (Bus Powered) # Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 3.14 iManufacturer 3 Linux 3.14.14+ ehci\_hcd iProduct 2 EHCI Host Controller iSerial 1 ci\_hdrc.0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 1 wHubCharacteristic 0x0009 Per-port power switching Per-port overcurrent protection TT think time 8 FS bits bPwrOn2PwrGood 10 \* 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0503 highspeed power enable connect Device Status: 0x0001 Self Powered DMESG [579.691439] usb 1-1: SerialNumber: 0516400000001264 [579.694820] usb-storage 1-1:1.0: USB Mass Storage device detected [579.711179] scsi2 : usb-storage 1-1:1.0 [581.144262] scsi 2:0:0:0: Direct-Access General USB Flash Disk 1100 PQ: 0 ANSI: 4 [581.150433] sd 2:0:0:0: Attached scsi generic sg0 type 0 [581.152504] sd 2:0:0:0: [sda] 7831552 512-byte logical blocks: (4.00 GB/3.73 GiB) [581.153608] sd 2:0:0:0: [sda] Write Protect is off [581.153624] sd 2:0:0:0: [sda] Mode Sense: 43 00 00 00 [581.154735] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn’t support DPO or FUA [581.163071] sda: sda1 [581.167867] sd 2:0:0:0: [sda] Attached SCSI removable disk [583.257729] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [593.578869] usb 2-1: USB disconnect, device number 2 [596.480210] usb 2-1: new full-speed USB device number 3 using ci\_hdrc [596.601931] usb 2-1: New USB device found, idVendor=0582, idProduct=0033 [596.601946] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [596.601955] usb 2-1: Product: EDIROL PCR [596.601963] usb 2-1: Manufacturer: Roland [619.193786] imx-hdmi-audio imx-hdmi-audio: HDMI Video is not ready! [619.193803] imx-hdmi-audio imx-hdmi-audio: ASoC: can’t open platform imx-hdmi-audio: -22 ---
**Author:** ![thetechnobear](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.critterandguitari.com/thetechnobear/32/42_2.png) [@thetechnobear](https://forum.critterandguitari.com/u/thetechnobear)\ **Post date:** [October 24, 2017, 2:19pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/42 "2017-10-24T14:19:46Z")
no worries… now we have some details 🙂 ok, I need you to run the diagnostic log AFTER you have run a PD patch… (and upload again, I only really need the bit from ACONNECT to AMIDI now) note: if you had already had run a PD patch, then you have either: - not put the MIDI-Config.txt in the right place, root directory of usbdrive - you have not put the contents in it. (from the log you have posted , I can see that PD is either not running, or is not using alsa) ---
**Author:** ![Saphiro](https://avatars.discourse-cdn.com/v4/letter/s/dc4da7/32.png) [@Saphiro](https://forum.critterandguitari.com/u/Saphiro)\ **Post date:** [October 24, 2017, 2:49pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/43 "2017-10-24T14:49:31Z")
ok, tnx, where I have to put the Midi-Config.txt? In System folder? Yes PD is not running, I don’t know how to use it well, but i will learn… I loaded a patch but the diagnostic log seems the same as before, what am I doing wrong? ` ACONNECT client 0: ‘System’ [type=kernel] 0 'Timer ' 1 'Announce ' Connecting To: 15:0 client 15: ‘OSS sequencer’ [type=kernel] 0 'Receiver ' Connected From: 0:1 client 28: ‘PCR’ [type=kernel] 0 'PCR MIDI ' 1 'PCR 1 ` ---
**Author:** ![thetechnobear](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.critterandguitari.com/thetechnobear/32/42_2.png) [@thetechnobear](https://forum.critterandguitari.com/u/thetechnobear)\ **Post date:** [October 24, 2017, 4:24pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/44 "2017-10-24T16:24:35Z")
no, MIDI-Context.txt goes in the root (top directory) you dont need to run PD manually, just run any patch ---
**Author:** ![widdly](https://avatars.discourse-cdn.com/v4/letter/w/58f4c7/32.png) [@widdly](https://forum.critterandguitari.com/u/widdly)\ **Post date:** [October 26, 2017, 3:56am UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/45 "2017-10-26T03:56:40Z")
I’m not sure if this is useful, but you can use aconnect to connect 2 alsa ports to a single alsa port (ie. alsa will merge the streams). Some of the USB devices mentioned have multiple input ports so this might be handy. ---
**Author:** ![Cosmicradd](https://avatars.discourse-cdn.com/v4/letter/c/779978/32.png) [@Cosmicradd](https://forum.critterandguitari.com/u/Cosmicradd)\ **Post date:** [October 26, 2017, 7:12pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/46 "2017-10-26T19:12:18Z")
So, finally I have managed to run the diagnostic for you. Im looking forward to having my mind expanded 😉 ---
**Author:** ![Cosmicradd](https://avatars.discourse-cdn.com/v4/letter/c/779978/32.png) [@Cosmicradd](https://forum.critterandguitari.com/u/Cosmicradd)\ **Post date:** [October 26, 2017, 7:15pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/47 "2017-10-26T19:15:32Z")
@thetechnobear # Diagnostic log Sat Oct 17 01:20:36 UTC 2015 Organelle version 2.2 TBb14 # ACONNECT client 0: ‘System’ [type=kernel] 0 'Timer ' 1 'Announce ' Connecting To: 15:0 client 15: ‘OSS sequencer’ [type=kernel] 0 'Receiver ' Connected From: 0:1 client 28: ‘USB2.0-MIDI’ [type=kernel] 0 'USB2.0-MIDI MIDI 1’ 1 ‘USB2.0-MIDI MIDI 2’ # AMIDI Dir Device Name IO hw:3,0,0 USB2.0-MIDI MIDI 1 O hw:3,0,1 USB2.0-MIDI MIDI 2 # APLAYMIDI Port Client name Port name 28:0 USB2.0-MIDI USB2.0-MIDI MIDI 1 28:1 USB2.0-MIDI USB2.0-MIDI MIDI 2 LSUSB Bus 002 Device 002: ID 1a86:752d QinHeng Electronics CH345 MIDI adapter Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 090c:1000 Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) Flash Drive Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 002: ID 1a86:752d QinHeng Electronics CH345 MIDI adapter Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x1a86 QinHeng Electronics idProduct 0x752d CH345 MIDI adapter bcdDevice 2.54 iManufacturer 0 iProduct 2 USB2.0-MIDI iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 117 bNumInterfaces 2 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 96mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 0 iInterface 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 9 bInCollection 1 baInterfaceNr( 0) 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 1 Audio bInterfaceSubClass 3 MIDI Streaming bInterfaceProtocol 0 iInterface 0 MIDIStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 81 MIDIStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 2 (MIDI\_IN\_JACK) bJackType 1 Embedded bJackID 2 iJack 0 MIDIStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 2 (MIDI\_IN\_JACK) bJackType 1 Embedded bJackID 3 iJack 0 MIDIStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 2 (MIDI\_IN\_JACK) bJackType 2 External bJackID 6 iJack 0 MIDIStreaming Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (MIDI\_OUT\_JACK) bJackType 1 Embedded bJackID 7 bNrInputPins 1 baSourceID( 0) 6 BaSourcePin( 0) 1 iJack 0 MIDIStreaming Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (MIDI\_OUT\_JACK) bJackType 2 External bJackID 4 bNrInputPins 1 baSourceID( 0) 2 BaSourcePin( 0) 1 iJack 0 MIDIStreaming Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (MIDI\_OUT\_JACK) bJackType 2 External bJackID 5 bNrInputPins 1 baSourceID( 0) 3 BaSourcePin( 0) 1 iJack 0 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0020 1x 32 bytes bInterval 0 bRefresh 0 bSynchAddress 0 MIDIStreaming Endpoint Descriptor: bLength 6 bDescriptorType 37 bDescriptorSubtype 1 (GENERAL) bNumEmbMIDIJack 2 baAssocJackID( 0) 2 baAssocJackID( 1) 3 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0020 1x 32 bytes bInterval 0 bRefresh 0 bSynchAddress 0 MIDIStreaming Endpoint Descriptor: bLength 5 bDescriptorType 37 bDescriptorSubtype 1 (GENERAL) bNumEmbMIDIJack 1 baAssocJackID( 0) 7 Device Status: 0x0000 (Bus Powered) Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 3.14 iManufacturer 3 Linux 3.14.14+ ehci\_hcd iProduct 2 EHCI Host Controller iSerial 1 ci\_hdrc.1 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 1 wHubCharacteristic 0x0009 Per-port power switching Per-port overcurrent protection TT think time 8 FS bits bPwrOn2PwrGood 10 \* 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0103 power enable connect Device Status: 0x0001 Self Powered Bus 001 Device 002: ID 090c:1000 Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) Flash Drive Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x090c Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) idProduct 0x1000 Flash Drive bcdDevice 11.00 iManufacturer 1 General iProduct 2 USB Flash Disk iSerial 3 04CSYEDGPY2G7ZMB bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 255 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 255 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0000 (Bus Powered) # Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 9 Hub bDeviceSubClass 0 bDeviceProtocol 1 Single TT bMaxPacketSize0 64 idVendor 0x1d6b Linux Foundation idProduct 0x0002 2.0 root hub bcdDevice 3.14 iManufacturer 3 Linux 3.14.14+ ehci\_hcd iProduct 2 EHCI Host Controller iSerial 1 ci\_hdrc.0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 25 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xe0 Self Powered Remote Wakeup MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 9 Hub bInterfaceSubClass 0 bInterfaceProtocol 0 Full speed (or root) hub iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 12 Hub Descriptor: bLength 9 bDescriptorType 41 nNbrPorts 1 wHubCharacteristic 0x0009 Per-port power switching Per-port overcurrent protection TT think time 8 FS bits bPwrOn2PwrGood 10 \* 2 milli seconds bHubContrCurrent 0 milli Ampere DeviceRemovable 0x00 PortPwrCtrlMask 0xff Hub Port Status: Port 1: 0000.0503 highspeed power enable connect Device Status: 0x0001 Self Powered DMESG [112.515225] scsi0 : usb-storage 1-1:1.0 [113.760804] scsi 0:0:0:0: Direct-Access General USB Flash Disk 1100 PQ: 0 ANSI: 4 [113.766626] sd 0:0:0:0: Attached scsi generic sg0 type 0 [113.769889] sd 0:0:0:0: [sda] 7831552 512-byte logical blocks: (4.00 GB/3.73 GiB) [113.771307] sd 0:0:0:0: [sda] Write Protect is off [113.771324] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00 [113.772757] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn’t support DPO or FUA [113.785202] sda: sda1 [113.793255] sd 0:0:0:0: [sda] Attached SCSI removable disk [118.037377] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [616.183275] usb 2-1: new full-speed USB device number 2 using ci\_hdrc [616.303619] usb 2-1: New USB device found, idVendor=1a86, idProduct=752d [616.303633] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [616.303657] usb 2-1: Product: USB2.0-MIDI [616.374786] usbcore: registered new interface driver snd-usb-audio [634.648429] imx-hdmi-audio imx-hdmi-audio: HDMI Video is not ready! [634.648446] imx-hdmi-audio imx-hdmi-audio: ASoC: can’t open platform imx-hdmi-audio: -22 [651.955890] imx-hdmi-audio imx-hdmi-audio: HDMI Video is not ready! [651.955907] imx-hdmi-audio imx-hdmi-audio: ASoC: can’t open platform imx-hdmi-audio: -22 [742.517965] imx-uart 2020000.serial: Rx FIFO overrun ---
**Author:** ![Cosmicradd](https://avatars.discourse-cdn.com/v4/letter/c/779978/32.png) [@Cosmicradd](https://forum.critterandguitari.com/u/Cosmicradd)\ **Post date:** [October 26, 2017, 7:19pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/48 "2017-10-26T19:19:20Z")
@thetechnobear i realize that uploading this days after our previous convo with no context must be irritating. We were talking about the Organelle recognizing and functioning with the Korg MicroKontrol. Thanks again for all of your help here! ---
**Author:** ![Cosmicradd](https://avatars.discourse-cdn.com/v4/letter/c/779978/32.png) [@Cosmicradd](https://forum.critterandguitari.com/u/Cosmicradd)\ **Post date:** [October 26, 2017, 7:38pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/49 "2017-10-26T19:38:49Z")
@thetechnobear probably a little more useful that the copy and paste from above. [diag\_log.zip](https://canada1.discourse-cdn.com/flex035/uploads/critterandguitari/original/1X/9154574266c12314789100e1ad3ae5a9e4cc75d1.zip) (3.2 KB) ---
**Author:** ![thetechnobear](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.critterandguitari.com/thetechnobear/32/42_2.png) [@thetechnobear](https://forum.critterandguitari.com/u/thetechnobear)\ **Post date:** [October 26, 2017, 7:40pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/50 "2017-10-26T19:40:16Z")
you need to run a patch before running diagnostic tool ---
**Author:** ![Cosmicradd](https://avatars.discourse-cdn.com/v4/letter/c/779978/32.png) [@Cosmicradd](https://forum.critterandguitari.com/u/Cosmicradd)\ **Post date:** [October 26, 2017, 7:43pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/51 "2017-10-26T19:43:27Z")
I think I have done that in the latest zip file I sent over. I saw you mention this to an earlier query. Was it because the original upload missed the bit below? client 28: ‘microKONTROL’ [type=kernel] 0 'microKONTROL MIDI 1’ 1 'microKONTROL MIDI 2’ Connecting To: 128:0 Connected From: 128:1 ---
**Author:** ![thetechnobear](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.critterandguitari.com/thetechnobear/32/42_2.png) [@thetechnobear](https://forum.critterandguitari.com/u/thetechnobear)\ **Post date:** [October 26, 2017, 9:20pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/52 "2017-10-26T21:20:48Z")
yeah, sorry looked at your post, didn’t realise the zip file was different. ok yes, that’s the missing bit… which importantly shows PD is connected to the the microKontrol. so if its still not working it sounds like you have an issue with your midi channel on the Microkontrol , in a similar way to @Alexjboyce had… sorry I cant help you with that as I don’t have a Microkontrol . ---
**Author:** ![Cosmicradd](https://avatars.discourse-cdn.com/v4/letter/c/779978/32.png) [@Cosmicradd](https://forum.critterandguitari.com/u/Cosmicradd)\ **Post date:** [October 30, 2017, 12:37pm UTC](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511/53 "2017-10-30T12:37:23Z")
No worries, there is a lot of chat to get through on here. I have decided to seel the MicroKONTROL on (square peg, round hole) and go for something released after the Organelle. Can you recommend any plug and play controllers with 37 keys under £100? Thanks for all of your help and patience! [Previous page](https://forum.critterandguitari.com/t/please-help-with-midi-problem/1511.md?page=2)