# NXP i.MX8M Plus

**URL:** https://community.solid-run.com/c/i-mx8m-plus/5.md?page=3

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**Page:** 4

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## [Source.codeaurora.org/external/imx/imx-manifest does not exist](https://community.solid-run.com/t/source-codeaurora-org-external-imx-imx-manifest-does-not-exist/634)

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**Author:** [@lkawon](https://community.solid-run.com/u/lkawon)\
**Replies:** 1\
**Last updated:** [April 28, 2023, 3:59am UTC](https://community.solid-run.com/t/source-codeaurora-org-external-imx-imx-manifest-does-not-exist/634 "2023-04-28T03:59:23Z")

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Hi, Where the source.codeaurora.org/external/imx/imx-manifest was moved? I am trying to build Yocto image for cubox-m, but I can’t because codeaurora.org was closed.

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## [NXP IMX8MP: Machine Learning implementation with ArmNN ONNX model](https://community.solid-run.com/t/nxp-imx8mp-machine-learning-implementation-with-armnn-onnx-model/618)

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**Author:** [@nimesh](https://community.solid-run.com/u/nimesh)\
**Replies:** 0\
**Last updated:** [April 5, 2023, 12:11pm UTC](https://community.solid-run.com/t/nxp-imx8mp-machine-learning-implementation-with-armnn-onnx-model/618 "2023-04-05T12:11:44Z")

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Hello Team, I am trying to implement Image Classification with NXP IMX8MP device. I have used Armnn with onnx model and tried multiple ONNX (downloaded from ONNX model zoo github). After implementing, I was getting few …

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## [Yocto Kirkstone ETA](https://community.solid-run.com/t/yocto-kirkstone-eta/607)

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**Author:** [@abdodson](https://community.solid-run.com/u/abdodson)\
**Replies:** 2\
**Last updated:** [March 28, 2023, 2:08pm UTC](https://community.solid-run.com/t/yocto-kirkstone-eta/607 "2023-03-28T14:08:39Z")

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Any update on when the NXP i.MX8M Plus Yocto Kirkstone resources will be available? Thank you for your time. Arlis Broomfield, CO

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## [Run machine learning demos with imx8mplus on cubox m](https://community.solid-run.com/t/run-machine-learning-demos-with-imx8mplus-on-cubox-m/602)

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**Author:** [@Ashima](https://community.solid-run.com/u/Ashima)\
**Replies:** 5\
**Last updated:** [March 27, 2023, 11:26am UTC](https://community.solid-run.com/t/run-machine-learning-demos-with-imx8mplus-on-cubox-m/602 "2023-03-27T11:26:55Z")

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Hi, We have succesfully flashed the image on sd card as per the documentation : https://solidrun.atlassian.net/wiki/spaces/developer/pages/200015887/CuBox-M+Quick+Start+Guide We have logged into the cubox m, but when …

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## [Unable to login into cubox m after serial connection](https://community.solid-run.com/t/unable-to-login-into-cubox-m-after-serial-connection/601)

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**Author:** [@Ashima](https://community.solid-run.com/u/Ashima)\
**Replies:** 2\
**Last updated:** [March 22, 2023, 9:16am UTC](https://community.solid-run.com/t/unable-to-login-into-cubox-m-after-serial-connection/601 "2023-03-22T09:16:05Z")

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Hi, I have established serial connection successfully but once it gives a prompt to enter “login:” I am not able to type anything. I can’t see any movements on my terminal. Can you tell why is this happening and please…

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## [Cubox-m is not booting up](https://community.solid-run.com/t/cubox-m-is-not-booting-up/589)

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**Author:** [@Ashima](https://community.solid-run.com/u/Ashima)\
**Replies:** 9\
**Last updated:** [March 15, 2023, 9:16am UTC](https://community.solid-run.com/t/cubox-m-is-not-booting-up/589 "2023-03-15T09:16:20Z")

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Hello, I am not able to boot up cubox m while connecting with micro usb. Moreover, its mandatory to establish serial connection via minicom but it was not showing any actions regarding booting on minicom screen, its get…

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## [i.MX8M Hummingbird Pulse + TC358743 HDMI to CSI-2](https://community.solid-run.com/t/i-mx8m-hummingbird-pulse-tc358743-hdmi-to-csi-2/551)

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**Author:** [@jgrider](https://community.solid-run.com/u/jgrider)\
**Replies:** 0\
**Last updated:** [December 28, 2022, 5:34pm UTC](https://community.solid-run.com/t/i-mx8m-hummingbird-pulse-tc358743-hdmi-to-csi-2/551 "2022-12-28T17:34:13Z")

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Hello, I am a bit new to recompiling Linux so bare with me on this. Outline I have a Solidrun i.MX8M Plus SOM (on a HummingBoard Pulse SBC) and a geekworm C779 HDMI to CSI-2 Module (Toshiba TC358743XBG chip) All I’m t…

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## [No more powering up](https://community.solid-run.com/t/no-more-powering-up/512)

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**Author:** [@Tom](https://community.solid-run.com/u/Tom)\
**Replies:** 12\
**Last updated:** [November 7, 2022, 8:22am UTC](https://community.solid-run.com/t/no-more-powering-up/512 "2022-11-07T08:22:55Z")

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Hi, I am using the cubox-M since one month. Today I tried to flash the emmc and when I powered on again, it was no more working. I have nothing on the terminal when I power on my Cubox-M although I correctly have the …

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## [Impossible to get I2C pinout/configuration information for Hummingboard Mate](https://community.solid-run.com/t/impossible-to-get-i2c-pinout-configuration-information-for-hummingboard-mate/503)

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**Author:** [@Juan](https://community.solid-run.com/u/Juan)\
**Replies:** 6\
**Last updated:** [October 26, 2022, 8:58am UTC](https://community.solid-run.com/t/impossible-to-get-i2c-pinout-configuration-information-for-hummingboard-mate/503 "2022-10-26T08:58:57Z")

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Hi everyone, I’m trying to setup an I2C communication by I2C between Arduino and Hummingboard Mate but I can’t find any information related with this. I have searched on schematics but I2C3 are connected with several di…

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## [HummingBoard Pulse & i.MX8M Plus missing audio devices](https://community.solid-run.com/t/hummingboard-pulse-i-mx8m-plus-missing-audio-devices/244)

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**Author:** [@j-licht](https://community.solid-run.com/u/j-licht)\
**Replies:** 2\
**Last updated:** [October 25, 2022, 7:19am UTC](https://community.solid-run.com/t/hummingboard-pulse-i-mx8m-plus-missing-audio-devices/244 "2022-10-25T07:19:51Z")

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Hi, I’m missing the audio devices on my HummingBoard Pulse & i.MX8M Plus. I’m using the yocto gatesgarth imx8mpsolidrun image provided by solidrun. aplay -L only display the null and die pulse audio interface, no hard…

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## [Could not display a video on a screen with cubox-M with buildroot system](https://community.solid-run.com/t/could-not-display-a-video-on-a-screen-with-cubox-m-with-buildroot-system/499)

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**Author:** [@Tom](https://community.solid-run.com/u/Tom)\
**Replies:** 4\
**Last updated:** [October 25, 2022, 5:34am UTC](https://community.solid-run.com/t/could-not-display-a-video-on-a-screen-with-cubox-m-with-buildroot-system/499 "2022-10-25T05:34:28Z")

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Hi, I am using a cubox-M with a custom buildroot system. I am trying to display a video with gstreamer. I use this command: gst-launch-1.0 playbin uri=file:///root/background\_video.mov I know that is working on a yo…

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## [Disconnection of USB port for a touch screen on cubox-m with buildroot system](https://community.solid-run.com/t/disconnection-of-usb-port-for-a-touch-screen-on-cubox-m-with-buildroot-system/488)

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**Author:** [@Tom](https://community.solid-run.com/u/Tom)\
**Replies:** 12\
**Last updated:** [October 24, 2022, 4:10pm UTC](https://community.solid-run.com/t/disconnection-of-usb-port-for-a-touch-screen-on-cubox-m-with-buildroot-system/488 "2022-10-24T16:10:47Z")

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Hi, I am trying to make a buildroot system for the cubox-M we bought. I based my work on: https://github.com/SolidRun/imx8mp\_build. I am trying to connect a touch screen to the Cubox-M. The information for my touch s…

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## [How to use and setup GPIO (gpiod library) for Hummingboard Mate?](https://community.solid-run.com/t/how-to-use-and-setup-gpio-gpiod-library-for-hummingboard-mate/486)

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**Author:** [@Juan](https://community.solid-run.com/u/Juan)\
**Replies:** 4\
**Last updated:** [October 18, 2022, 6:57am UTC](https://community.solid-run.com/t/how-to-use-and-setup-gpio-gpiod-library-for-hummingboard-mate/486 "2022-10-18T06:57:16Z")

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Hi everyone, I’m trying to set up the mikrobus pinout configuration, but I can’t find how to set up this. I have found this page: https://solidrun.atlassian.net/wiki/spaces/developer/pages/396197889/GPIO+Pins+Control+…

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## [Yocto build for IMX8MP impossible to build](https://community.solid-run.com/t/yocto-build-for-imx8mp-impossible-to-build/456)

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**Author:** [@Juan](https://community.solid-run.com/u/Juan)\
**Replies:** 10\
**Last updated:** [October 13, 2022, 3:06pm UTC](https://community.solid-run.com/t/yocto-build-for-imx8mp-impossible-to-build/456 "2022-10-13T15:06:59Z")

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Hy everyone, I’m trying to build a yocto image with Ubuntu 20.04, 64 GB RAM. I’m installing all the yocto dependencies, following the git solidrun yocto web steps, but I receive a lot of warnings “Failed to fetch”: Then…

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## [Configure pin as simple GPIO](https://community.solid-run.com/t/configure-pin-as-simple-gpio/482)

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**Author:** [@mvd](https://community.solid-run.com/u/mvd)\
**Replies:** 7\
**Last updated:** [October 13, 2022, 8:33am UTC](https://community.solid-run.com/t/configure-pin-as-simple-gpio/482 "2022-10-13T08:33:52Z")

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Hello, I am using Solidrun Pulse with iMX8M Plus on it. I have built OS based on instructions from this repository. But I can not get any of the GPIO pins working as simple GPIO pin. As additional explanation - below a…

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## [Hummingboard Mate IMX8. Booting it externally](https://community.solid-run.com/t/hummingboard-mate-imx8-booting-it-externally/481)

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**Author:** [@Juan](https://community.solid-run.com/u/Juan)\
**Replies:** 0\
**Last updated:** [October 10, 2022, 2:40pm UTC](https://community.solid-run.com/t/hummingboard-mate-imx8-booting-it-externally/481 "2022-10-10T14:40:45Z")

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Hi everywhere, I would like to know if there is any way to take the control of power on power on process because Hummingboard have a button which behaviour i don’t understand (S2). When I plug the board and I press the b…

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## [Wifi connection for Yocto Harknott building Hummingboard Mate](https://community.solid-run.com/t/wifi-connection-for-yocto-harknott-building-hummingboard-mate/478)

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**Author:** [@Juan](https://community.solid-run.com/u/Juan)\
**Replies:** 2\
**Last updated:** [October 10, 2022, 7:13am UTC](https://community.solid-run.com/t/wifi-connection-for-yocto-harknott-building-hummingboard-mate/478 "2022-10-10T07:13:27Z")

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I can’t find any optimal information about wifi connection for yocto and Hummingboard Mate. I’m trying to setting up wifi connection for Hummingboard Mate following these tutorials (there is not any information in any S…

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## [How to integrate MIPI camera drivers into the system, which can load during the boot time.?](https://community.solid-run.com/t/how-to-integrate-mipi-camera-drivers-into-the-system-which-can-load-during-the-boot-time/479)

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**Author:** [@j.lokesh](https://community.solid-run.com/u/j.lokesh)\
**Replies:** 6\
**Last updated:** [October 10, 2022, 5:45am UTC](https://community.solid-run.com/t/how-to-integrate-mipi-camera-drivers-into-the-system-which-can-load-during-the-boot-time/479 "2022-10-10T05:45:24Z")

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Hello there, I’m are working with OnSemi’s AR0234 MIPI camera for our application and trying to integrate the driver into the system. I’ve ar0234.c, ar0234.h and fimware.txt files with me from OnSemi but I don’t know …

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## [How to make changes to device tree of imx8mp-hummingboard-mate](https://community.solid-run.com/t/how-to-make-changes-to-device-tree-of-imx8mp-hummingboard-mate/463)

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**Author:** [@j.lokesh](https://community.solid-run.com/u/j.lokesh)\
**Replies:** 4\
**Last updated:** [October 7, 2022, 12:35pm UTC](https://community.solid-run.com/t/how-to-make-changes-to-device-tree-of-imx8mp-hummingboard-mate/463 "2022-10-07T12:35:24Z")

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Hello there, I’m new to Solidrun’s HummingBoard-mate and Yocto Builds. I want to Enable UART-3 and UART-4, and it seems that I need to update device tree to Enable them, but so far I’m not able to do so. I’m using hard…

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## [Updating imx8-solidrun layer](https://community.solid-run.com/t/updating-imx8-solidrun-layer/477)

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**Author:** [@Juan](https://community.solid-run.com/u/Juan)\
**Replies:** 1\
**Last updated:** [October 5, 2022, 10:28am UTC](https://community.solid-run.com/t/updating-imx8-solidrun-layer/477 "2022-10-05T10:28:31Z")

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Hi everyone, I would like to build an updated yocto system with the latest layers, Is it possible to update manually this hardknott layer to kirkstone layer or this is a too hard job? Thank you so much.

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## [Enabling peripherals in Device Tree for custom usage other than EVK board functionality](https://community.solid-run.com/t/enabling-peripherals-in-device-tree-for-custom-usage-other-than-evk-board-functionality/447)

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**Author:** [@j.lokesh](https://community.solid-run.com/u/j.lokesh)\
**Replies:** 4\
**Last updated:** [October 5, 2022, 8:36am UTC](https://community.solid-run.com/t/enabling-peripherals-in-device-tree-for-custom-usage-other-than-evk-board-functionality/447 "2022-10-05T08:36:48Z")

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Hello there, I’m working on imx8mp-HummingBoard-Mate/Pulse. And I’m new to Yocto OS build and I’m open to learn. Can anyone please help me with the information related to device tree.? Actually I want to edit some set…

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## [Imx8-hummingboard-pulse is not booting-up](https://community.solid-run.com/t/imx8-hummingboard-pulse-is-not-booting-up/466)

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**Author:** [@j.lokesh](https://community.solid-run.com/u/j.lokesh)\
**Replies:** 2\
**Last updated:** [September 16, 2022, 7:19am UTC](https://community.solid-run.com/t/imx8-hummingboard-pulse-is-not-booting-up/466 "2022-09-16T07:19:46Z")

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Hello there, I’m using hardknott-imx8mp branch from github - SolidRun / meta-solidrun-arm-imx8 When I prepared SD card and used with humming board Mate board, it boots up, but with Humming board pulse, same SD card is …

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## [Not finding gstreamer hardware accelerated encoding/decoding plugins in default Debian image](https://community.solid-run.com/t/not-finding-gstreamer-hardware-accelerated-encoding-decoding-plugins-in-default-debian-image/460)

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**Author:** [@avikde](https://community.solid-run.com/u/avikde)\
**Replies:** 0\
**Last updated:** [September 9, 2022, 2:46pm UTC](https://community.solid-run.com/t/not-finding-gstreamer-hardware-accelerated-encoding-decoding-plugins-in-default-debian-image/460 "2022-09-09T14:46:23Z")

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Hardware: Hummingboard Pulse with iMX8 Plus (SKU SRMP8QDWB1D01GE008U03CH) Image: sr-imx8-debian-bullseye-20220227-cli-imx8mp-sdhc-hummingboard-pulse.img.xz I installed gstreamer with sudo apt-get install gstreamer1.0-p…

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## [No second ethernet on imx8m Mini HummingBoard Pulse](https://community.solid-run.com/t/no-second-ethernet-on-imx8m-mini-hummingboard-pulse/90)

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**Author:** [@apache8080](https://community.solid-run.com/u/apache8080)\
**Replies:** 10\
**Last updated:** [September 9, 2022, 11:16am UTC](https://community.solid-run.com/t/no-second-ethernet-on-imx8m-mini-hummingboard-pulse/90 "2022-09-09T11:16:32Z")

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I used this branch of the yocto build: https://github.com/SolidRun/meta-solidrun-arm-imx8/tree/v4.19.35 and for some reason I only have on ethernet interface available when I type ip a. Is there a device tree change I ne…

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## [Unable to get Ethernet working on imx8mp-hummingBoard-Pulse](https://community.solid-run.com/t/unable-to-get-ethernet-working-on-imx8mp-hummingboard-pulse/433)

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**Author:** [@j.lokesh](https://community.solid-run.com/u/j.lokesh)\
**Replies:** 14\
**Last updated:** [August 25, 2022, 8:57am UTC](https://community.solid-run.com/t/unable-to-get-ethernet-working-on-imx8mp-hummingboard-pulse/433 "2022-08-25T08:57:54Z")

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Hello there, I’m new to IMX and Yocto. I have imx8mp-hummingBoard-Pulse with me and I’ve used following link to begin my journey with SolidRun. I’m using hardknott-imx8mp tree from github’s meta-solidrun-arm-imx8 I’…

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## [USB Serial Port Driver max buffer length](https://community.solid-run.com/t/usb-serial-port-driver-max-buffer-length/382)

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**Author:** [@Pablo1610](https://community.solid-run.com/u/Pablo1610)\
**Replies:** 0\
**Last updated:** [July 13, 2022, 2:08pm UTC](https://community.solid-run.com/t/usb-serial-port-driver-max-buffer-length/382 "2022-07-13T14:08:12Z")

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Hi everyone, I was trying to read a json by one of the usb serial ports of the Hummingbird Pulse, but it seems to be cut the when I try to read it. It looks like the reception buffer length its less than the json file.…

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## [Enabling miniPCIe on Hummingboard Mate](https://community.solid-run.com/t/enabling-minipcie-on-hummingboard-mate/299)

<div class="topic-metadata">

**Author:** [@jimmy.chiu](https://community.solid-run.com/u/jimmy.chiu)\
**Replies:** 5\
**Last updated:** [May 15, 2022, 4:56am UTC](https://community.solid-run.com/t/enabling-minipcie-on-hummingboard-mate/299 "2022-05-15T04:56:36Z")

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Is there any modifications that need to be set in the device tree to enable the miniPCIe slot on the Hummingboard Mate on the yocto build? On the 5.10 kernel image it appears that the M.2\_PCIe\_3V3\_EN is not being enable…

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## [Glass to glass latency for simple camera to display streaming](https://community.solid-run.com/t/glass-to-glass-latency-for-simple-camera-to-display-streaming/304)

<div class="topic-metadata">

**Author:** [@zohargolan](https://community.solid-run.com/u/zohargolan)\
**Replies:** 8\
**Last updated:** [May 5, 2022, 4:37am UTC](https://community.solid-run.com/t/glass-to-glass-latency-for-simple-camera-to-display-streaming/304 "2022-05-05T04:37:05Z")

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Hi all, I am in an evaluation phase for an imx8mp SOM from another vendor. My user case is streaming video from MIPI-CSI image sensor to LVDS or HDMI display, with graphic overlay. the image sensor is gray scale, so no …

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## [Cubox M not responding](https://community.solid-run.com/t/cubox-m-not-responding/253)

<div class="topic-metadata">

**Author:** [@dekeoboe](https://community.solid-run.com/u/dekeoboe)\
**Replies:** 23\
**Last updated:** [May 1, 2022, 2:35pm UTC](https://community.solid-run.com/t/cubox-m-not-responding/253 "2022-05-01T14:35:06Z")

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I have tried multiple image files to get the CuBox M to boot - no response. I see no response from the keyboard or mouse so I cannot even tell if the SolidRun power supply is working. I have flashed SD cards from a Mac…

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## [Use SPDS download data to a memory address](https://community.solid-run.com/t/use-spds-download-data-to-a-memory-address/285)

<div class="topic-metadata">

**Author:** [@jlok](https://community.solid-run.com/u/jlok)\
**Replies:** 1\
**Last updated:** [March 29, 2022, 10:37am UTC](https://community.solid-run.com/t/use-spds-download-data-to-a-memory-address/285 "2022-03-29T10:37:58Z")

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At i.MX8MQ, we can use UUU SDP to download data (~2K bytes) to a memory address. e.g. uuu sdp: write -f data.bin -addr 0x184000 However, i.MX8M Plus changed to SDPS. How to use SDPS to download data to a memory addres…

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