# Latest **URL:** https://forum.xod.io/latest.md?page=2 [Latest](https://forum.xod.io/latest.md) · [Categories](https://forum.xod.io/categories.md) **Page:** 3 --- ## [Running line for lcd](https://forum.xod.io/t/running-line-for-lcd/6953)
**Author:** [@ika2323](https://forum.xod.io/u/ika2323)\ **Replies:** 3\ **Last updated:** [September 18, 2024, 2:04am UTC](https://forum.xod.io/t/running-line-for-lcd/6953 "2024-09-18T02:04:27Z")
Please help me, I need to make a running line on lcd. Looks like a metro --- ## [Installing xod on ubuntu 24.04](https://forum.xod.io/t/installing-xod-on-ubuntu-24-04/6948)
**Author:** [@gb79126](https://forum.xod.io/u/gb79126)\ **Replies:** 4\ **Last updated:** [September 5, 2024, 7:42pm UTC](https://forum.xod.io/t/installing-xod-on-ubuntu-24-04/6948 "2024-09-05T19:42:27Z")
can’t get xod to run on the latest version of ubuntu… any idea on how to fix this? thanks --- ## [Problems with PWM when programming ESP32](https://forum.xod.io/t/problems-with-pwm-when-programming-esp32/6947)
**Author:** [@nazarijtipusak080](https://forum.xod.io/u/nazarijtipusak080)\ **Replies:** 2\ **Last updated:** [August 28, 2024, 2:43pm UTC](https://forum.xod.io/t/problems-with-pwm-when-programming-esp32/6947 "2024-08-28T14:43:32Z")
Hello everyone! I see that only Mr. @wayland and Mr. @gweimer have been active lately. I managed to connect esp32 to xod. Tested the work with LCD and OLED displays, everything works. The buzzer also works. But there is … --- ## [ESP32 wroom 32" Error compiling code when using PWM](https://forum.xod.io/t/esp32-wroom-32-error-compiling-code-when-using-pwm/6945)
**Author:** [@nazarijtipusak080](https://forum.xod.io/u/nazarijtipusak080)\ **Replies:** 1\ **Last updated:** [August 27, 2024, 7:36pm UTC](https://forum.xod.io/t/esp32-wroom-32-error-compiling-code-when-using-pwm/6945 "2024-08-27T19:36:58Z")
Hello everyone! I see that only Mr. @wayland and Mr. @gweimer have been active lately. I managed to connect esp32 to xod. Tested the work with LCD and OLED displays, everything works. The buzzer also works. But there is … --- ## [Getting started with ESP32 wroom 32](https://forum.xod.io/t/getting-started-with-esp32-wroom-32/6941)
**Author:** [@nazarijtipusak080](https://forum.xod.io/u/nazarijtipusak080)\ **Replies:** 4\ **Last updated:** [August 24, 2024, 4:33pm UTC](https://forum.xod.io/t/getting-started-with-esp32-wroom-32/6941 "2024-08-24T16:33:31Z")
Hi everyone, I want to contact @wayland. I know you work a lot with esp32. There is an esp32 in the list of boards, but there is no box icon in front of it. When selecting from the list, it cannot find the board connect… --- ## [The "awgrover/buffer1" library does not work](https://forum.xod.io/t/the-awgrover-buffer1-library-does-not-work/6936)
**Author:** [@nazarijtipusak080](https://forum.xod.io/u/nazarijtipusak080)\ **Replies:** 6\ **Last updated:** [August 20, 2024, 1:10am UTC](https://forum.xod.io/t/the-awgrover-buffer1-library-does-not-work/6936 "2024-08-20T01:10:58Z")
When trying to simulate or fill in the Arduino, it gives an error: Generating C++ code for simulation… Building… /ws/sketchbook/56173aad4548869a64bc481eb7cd1fa1b66dad001e999846f2a6250b4821fba5/sketch/sketch.ino:995:9… --- ## [ESP32 variable link limit?](https://forum.xod.io/t/esp32-variable-link-limit/6937)
**Author:** [@apzeltukas](https://forum.xod.io/u/apzeltukas)\ **Replies:** 3\ **Last updated:** [August 20, 2024, 1:08am UTC](https://forum.xod.io/t/esp32-variable-link-limit/6937 "2024-08-20T01:08:22Z")
Hello, Faced an interesting issue. Have a project with 8 analog sensors, 8 relays, lcd screen and some additional stuff. Code happened to be large and originally suited for mega2560 (xod itself takes like 30s-60s to lin… --- ## [How to create a dynamic array of numbers](https://forum.xod.io/t/how-to-create-a-dynamic-array-of-numbers/6930)
**Author:** [@nazarijtipusak080](https://forum.xod.io/u/nazarijtipusak080)\ **Replies:** 4\ **Last updated:** [August 16, 2024, 10:03am UTC](https://forum.xod.io/t/how-to-create-a-dynamic-array-of-numbers/6930 "2024-08-16T10:03:49Z")
Hello everyone! There is no way I can solve my problem. I need to create a node that can form a mutable array from input data. For example, in the array from which the n-th element can be output, it is necessary to put d… --- ## [Support for new boards](https://forum.xod.io/t/support-for-new-boards/6934)
**Author:** [@k-s-corp](https://forum.xod.io/u/k-s-corp)\ **Replies:** 0\ **Last updated:** [August 15, 2024, 5:25pm UTC](https://forum.xod.io/t/support-for-new-boards/6934 "2024-08-15T17:25:16Z")
Where can I read how to add support for a new device. There is a single-board computer running on the Allwinner H5 processor, I would like to add support for it, and write my own special modules for it. --- ## [Missing library need help !](https://forum.xod.io/t/missing-library-need-help/521)
**Author:** [@clementbrat](https://forum.xod.io/u/clementbrat)\ **Replies:** 4\ **Last updated:** [August 9, 2024, 6:14pm UTC](https://forum.xod.io/t/missing-library-need-help/521 "2024-08-09T18:14:17Z")
Hi everybody ! I discover with pleasure XOD. I like a lot! I used to tinker with Arduino and some libraries! I can not find these libraries here! Can anyone recreate these libraries or explain to me how to do it if … --- ## [Need Help- Circular Dependency Error](https://forum.xod.io/t/need-help-circular-dependency-error/6922)
**Author:** [@marlowepierce](https://forum.xod.io/u/marlowepierce)\ **Replies:** 1\ **Last updated:** [July 22, 2024, 1:01pm UTC](https://forum.xod.io/t/need-help-circular-dependency-error/6922 "2024-07-22T13:01:29Z")
Hey everyone, I’m relatively new to using XOD and I’m running into an issue that I can’t seem to figure out. I’m getting a “Circular Dependency Error” in my project, and it’s driving me nuts! :tired\_face: I’m trying to… --- ## [Teensy 4.1 support?](https://forum.xod.io/t/teensy-4-1-support/6893)
**Author:** [@the19thbear](https://forum.xod.io/u/the19thbear)\ **Replies:** 4\ **Last updated:** [July 12, 2024, 1:31am UTC](https://forum.xod.io/t/teensy-4-1-support/6893 "2024-07-12T01:31:43Z")
From what I can find, the teensy 4.1 boards aren’t supported. Is that correct? Thanks. --- ## [A5600 and xod: possible?](https://forum.xod.io/t/a5600-and-xod-possible/6908)
**Author:** [@the19thbear](https://forum.xod.io/u/the19thbear)\ **Replies:** 3\ **Last updated:** [July 9, 2024, 3:03pm UTC](https://forum.xod.io/t/a5600-and-xod-possible/6908 "2024-07-09T15:03:17Z")
I’m looking into using one of these: https://a.aliexpress.com/\_EHcPasP Is it currently possible to use cod to measure stuff? Thanks --- ## [Generalized 7 segment LED display driver](https://forum.xod.io/t/generalized-7-segment-led-display-driver/1376)
**Author:** [@bitrex](https://forum.xod.io/u/bitrex)\ **Replies:** 6\ **Last updated:** [July 9, 2024, 10:54am UTC](https://forum.xod.io/t/generalized-7-segment-led-display-driver/1376 "2024-07-09T10:54:25Z")
This is a set of patches for driving common-cathode 7 segment LED numerical display of arbitrary size from a “String” input; strings containing ASCII characters are also supported and will be more-or-less displayed withi… --- ## [Air Pressure Sensor with HX710B ADC chip](https://forum.xod.io/t/air-pressure-sensor-with-hx710b-adc-chip/6909)
**Author:** [@kadetsr](https://forum.xod.io/u/kadetsr)\ **Replies:** 6\ **Last updated:** [July 1, 2024, 4:40pm UTC](https://forum.xod.io/t/air-pressure-sensor-with-hx710b-adc-chip/6909 "2024-07-01T16:40:16Z")
I am familiar with XOD basic nodes, however I bought this Air pressure sensor module board 3.3-5V on amazon. This board has 4 pins (GND, SCK, OUT, VCC), and a pressure sensor connected to a HX710B ADC chip. So I would … --- ## [I need advice on Debugging Node for Temperature Sensor Project](https://forum.xod.io/t/i-need-advice-on-debugging-node-for-temperature-sensor-project/6894)
**Author:** [@mini90](https://forum.xod.io/u/mini90)\ **Replies:** 2\ **Last updated:** [July 1, 2024, 6:06am UTC](https://forum.xod.io/t/i-need-advice-on-debugging-node-for-temperature-sensor-project/6894 "2024-07-01T06:06:16Z")
Hi guys! :smiling\_face\_with\_three\_hearts: I am working on a project where I need to interface a DS18B20 temperature sensor with an Arduino using XOD. I’ve followed a few tutorials and have managed to get some basic read… --- ## [Вообще с какими досками arduino работает XOD IDE под Windows 10](https://forum.xod.io/t/arduino-xod-ide-windows-10/6907)
**Author:** [@lestroi1962](https://forum.xod.io/u/lestroi1962)\ **Replies:** 1\ **Last updated:** [June 23, 2024, 5:31pm UTC](https://forum.xod.io/t/arduino-xod-ide-windows-10/6907 "2024-06-23T17:31:24Z")
Вообще с какими досками arduino работает XOD IDE под Windows 10 --- ## [Работает ли XOD IDE с досками arduino nano под windows 10](https://forum.xod.io/t/xod-ide-arduino-nano-windows-10/6906)
**Author:** [@lestroi1962](https://forum.xod.io/u/lestroi1962)\ **Replies:** 1\ **Last updated:** [June 23, 2024, 5:25pm UTC](https://forum.xod.io/t/xod-ide-arduino-nano-windows-10/6906 "2024-06-23T17:25:57Z")
Работает ли XOD IDE с досками arduino nano под windows 10 --- ## [Как в XOD IDE к часам rtc подключить пишалку для будильника и задание будильника энкодером](https://forum.xod.io/t/xod-ide-rtc/6901)
**Author:** [@lestroi1962](https://forum.xod.io/u/lestroi1962)\ **Replies:** 1\ **Last updated:** [June 21, 2024, 8:58pm UTC](https://forum.xod.io/t/xod-ide-rtc/6901 "2024-06-21T20:58:36Z")
как в XOD IDE к часам rtc подключить пишалку для будильника и задание будильника энкодером --- ## [Подключение энкодера к часам rtc для управления временем](https://forum.xod.io/t/rtc/6900)
**Author:** [@lestroi1962](https://forum.xod.io/u/lestroi1962)\ **Replies:** 1\ **Last updated:** [June 21, 2024, 8:56pm UTC](https://forum.xod.io/t/rtc/6900 "2024-06-21T20:56:13Z")
Подключение энкодера к часам rtc для управления временем --- ## [Как в XOD IDE подключить датчик газа](https://forum.xod.io/t/xod-ide/6899)
**Author:** [@lestroi1962](https://forum.xod.io/u/lestroi1962)\ **Replies:** 1\ **Last updated:** [June 21, 2024, 8:51pm UTC](https://forum.xod.io/t/xod-ide/6899 "2024-06-21T20:51:59Z")
Как в XOD IDE подключить датчик газа --- ## [Midi system exlusive and “not implemented in xod”](https://forum.xod.io/t/midi-system-exlusive-and-not-implemented-in-xod/6875)
**Author:** [@the19thbear](https://forum.xod.io/u/the19thbear)\ **Replies:** 9\ **Last updated:** [June 11, 2024, 10:26am UTC](https://forum.xod.io/t/midi-system-exlusive-and-not-implemented-in-xod/6875 "2024-06-11T10:26:02Z")
Hi. I’m trying to do a hobby project and making a simple midi controller that can send and recieve sysex. First of all, I want to do the sending. I have an encorder pot. I can read it in fine. I want to convert pot r… --- ## [Raspberry pico error?](https://forum.xod.io/t/raspberry-pico-error/6876)
**Author:** [@the19thbear](https://forum.xod.io/u/the19thbear)\ **Replies:** 2\ **Last updated:** [June 11, 2024, 8:45am UTC](https://forum.xod.io/t/raspberry-pico-error/6876 "2024-06-11T08:45:01Z")
Tried 2 different picos. Submitted the “001-hello” example. I get errors. Are the picos not supported? I just assumed they were, since you can select them in the xod menu. I do remember the first time I plugged it in,… --- ## [Encoder: Speed dependent](https://forum.xod.io/t/encoder-speed-dependent/6887)
**Author:** [@the19thbear](https://forum.xod.io/u/the19thbear)\ **Replies:** 8\ **Last updated:** [June 10, 2024, 8:00pm UTC](https://forum.xod.io/t/encoder-speed-dependent/6887 "2024-06-10T20:00:24Z")
Hi. I am using an encoder and it’s working fine. I would like to have speed dependent behavior. In the sense, that if I move the encoder fast in a + direction, the value should jump up faster than the actual rotations re… --- ## [Shift register for string](https://forum.xod.io/t/shift-register-for-string/6885)
**Author:** [@nazarijtipusak080](https://forum.xod.io/u/nazarijtipusak080)\ **Replies:** 5\ **Last updated:** [June 10, 2024, 12:03pm UTC](https://forum.xod.io/t/shift-register-for-string/6885 "2024-06-10T12:03:32Z")
I have the ability to write characters to a string, and read a character by its index from the string. The last thing you need is to make a shift register for characters. Maybe it can be done with “accumulate string”, ch… --- ## [LoRa Adafruit RFM95 and XOD](https://forum.xod.io/t/lora-adafruit-rfm95-and-xod/6880)
**Author:** [@xodipolusa](https://forum.xod.io/u/xodipolusa)\ **Replies:** 1\ **Last updated:** [June 10, 2024, 9:11am UTC](https://forum.xod.io/t/lora-adafruit-rfm95-and-xod/6880 "2024-06-10T09:11:35Z")
Hello. I have two RFM95 boards from Adafruit that allow the use of 5VDC and a couple Adruino Unos. I have one wired for send and one to receive. They work well. I followed “Example One” from Dronebot workshop at this lin… --- ## [Read a byte from a string](https://forum.xod.io/t/read-a-byte-from-a-string/6883)
**Author:** [@nazarijtipusak080](https://forum.xod.io/u/nazarijtipusak080)\ **Replies:** 4\ **Last updated:** [June 6, 2024, 12:19am UTC](https://forum.xod.io/t/read-a-byte-from-a-string/6883 "2024-06-06T00:19:50Z")
Help find a way to read a byte from a string. Must work with “accumulate string” node. The idea is to select the required number of bytes from the array. Thank you in advance! --- ## [ simulation not working](https://forum.xod.io/t/simulation-not-working/6864)
**Author:** [@enamugg](https://forum.xod.io/u/enamugg)\ **Replies:** 4\ **Last updated:** [May 18, 2024, 2:45pm UTC](https://forum.xod.io/t/simulation-not-working/6864 "2024-05-18T14:45:11Z")
Hello, first of all, I would like to thank everyone who developed “XOD” and helped it develop. I am Adnan, I am trying to make and learn software by using xod IDE in my own simple projects. Today, I realized that the sim… --- ## [OR node beginner problems](https://forum.xod.io/t/or-node-beginner-problems/6867)
**Author:** [@axy](https://forum.xod.io/u/axy)\ **Replies:** 9\ **Last updated:** [May 17, 2024, 5:46pm UTC](https://forum.xod.io/t/or-node-beginner-problems/6867 "2024-05-17T17:46:51Z")
Here is the part of my program and the OR node does not work. Hopefully you can help me or am I too stupid. Thank you very much for helping a beginner. Best regards, Torsten. --- ## [Remove decimal Digits on display](https://forum.xod.io/t/remove-decimal-digits-on-display/6859)
**Author:** [@axy](https://forum.xod.io/u/axy)\ **Replies:** 1\ **Last updated:** [May 7, 2024, 7:29pm UTC](https://forum.xod.io/t/remove-decimal-digits-on-display/6859 "2024-05-07T19:29:38Z")
Hello, I’m new Here and I’m really fascinated about this community. But can you help me please… Can anyone show me how to remove decimal digits from a LCD display? I only need “20” and not “20.00” shown. Thank you a… [Previous page](https://forum.xod.io/latest.md?page=1) [Next page](https://forum.xod.io/latest.md?page=3)