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• (Quote) Dear, Nick, Sorry, I couldn't find your question in my last search. Alternatively, please send the specific details of your problem to our technical support email address：techsupport3@elecrow.com Thanks! Best regards,

  in ESP32 Display Update History Comment by Jennie January 20
• Dear mrsinnerfan, We have been talking via email, pls check your email box. Thanks! Best regards,

  in Issues with my CrowPi2 Comment by Jennie January 20
• Dear MicroGuy， The sample programs we provide are only compatible with lvgl version 8.x.x, not version 9. We apologize, but you'll have to investigate this issue yourself. We apologize for any inconvenience this may cause. Thanks！ Best regards,

  in LVGL Ver.9 setup, specifically buffers.... Comment by Jennie January 20
• Dear Automate, The pins on the interfaces of the three devices (7, 9, and 10.1 inches) are not multiplexed and can all be used independently. Thanks! Best regard,

  in Adding CANBUS to ESP32 HMI Comment by Jennie January 16
• (Quote) Dear, Nick, Sorry, We cannot find the discussion topic after searching. Could you just write a new post to raise your questions? then I can easily find them and then help you solve it. Thanks, Best regards,

  in ESP32 Display Update History Comment by Jennie January 15
• Dear deadbeef， Please try selecting "Complete Erase" when flashing the firmware on your device. (Image) https://flasher.meshtastic.org/ Thanks! Best regards,

  in ThinkNode M5 & Meshastic 2.7.14.e959000 Alpha: invalid header: 0x�ESP-ROM:esp32s3-20210327 Comment by Jennie January 14
• Dear Customer, We apologize, but we do not have sample programs or projects for this product using MicroPython. Therefore, we are unsure how to handle your issue, and you will need to develop and research it yourself. The platforms for which we cur…

  in Crowpanel Advance 5 - USB port always busy Comment by Jennie January 13
• Dear David, To further handle the issue, could you help provide the following : * Please tell us exactly which of our products you are using. We need to know the SKU No. . Or Please provide the purchase link for the product. so that we can cont…

  in trying to get Lesson 2 to work Comment by Jennie January 13
• (Quote) Dear Rocketron55, I apologize for any inconvenience this may have caused. Please send some pictures and screenshots, and I will apply to my supervisor for permission and get back to you. Thanks! Best regards,

  in GrowCube moisture sensor calibration Comment by Jennie January 12
• HI, Ettill777, pls refer to this link to solve the issue: https://forum.elecrow.com/discussion/28068/errors-or-black-screen-after-uploading-sample-programs-in-the-hmi-basic-series/p1?new=1 Thanks! Warm regards,

  in Arduino compiling error Comment by Jennie January 9
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