# 64x128 with 2053 - help needed

**URL:** https://rpi-rgb-led-matrix.discourse.group/t/64x128-with-2053-help-needed/99
**Category:** Uncategorized
**Created:** [January 26, 2021, 10:45pm UTC](https://rpi-rgb-led-matrix.discourse.group/t/64x128-with-2053-help-needed/99 "2021-01-26T22:45:44Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![dpunzeng](https://yyz2.discourse-cdn.com/free1/user_avatar/rpi-rgb-led-matrix.discourse.group/dpunzeng/32/46_2.png) [@dpunzeng](https://rpi-rgb-led-matrix.discourse.group/u/dpunzeng)
#### Post date: [January 26, 2021, 10:45pm UTC](https://rpi-rgb-led-matrix.discourse.group/t/64x128-with-2053-help-needed/99/1 "2021-01-26T22:45:44Z")

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The question first: Did somebody succeed to run panels with ICN2053 on raspi/hzeller library?

In my latest project I have a pile of nice 128x64 P2.5 HUB75E Panels to play with. I try to run it with rpi4 and adafruit bonnet.  
The Chips are 48 x SJ27707 - very different and the number of chips is quite low. I was assuming it must be some mutation of 6126 chip.  
I found (after a while) [Issue #1070](https://github.com/hzeller/rpi-rgb-led-matrix/issues/1070)  
[#446](https://github.com/hzeller/rpi-rgb-led-matrix/issues/466) and [pixelmatix](https://community.pixelmatix.com/t/and-you-thought-supporting-fm6126a-was-all-we-needed-nope-there-is-also-icn2053bp/697/3).

**Progress so far:**  
the “Swap lines” trick in the library as per #466 got me erratic light on the raspi  
The ESP32 code of [SebiTimeWaster]([SebiTimeWaster/ICN2053\_ESP32\_LedWall: An Arduino implementation to drive ICN2053 based LED wall segments running on the ESP32 platform (github.com)](https://github.com/SebiTimeWaster/ICN2053_ESP32_LedWall))  
has worked for a maximum of 64x220 nicely.

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### Author: ![marcmerlin](https://yyz2.discourse-cdn.com/free1/user_avatar/rpi-rgb-led-matrix.discourse.group/marcmerlin/32/40_2.png) [@marcmerlin](https://rpi-rgb-led-matrix.discourse.group/u/marcmerlin)
#### Post date: [January 27, 2021, 7:02pm UTC](https://rpi-rgb-led-matrix.discourse.group/t/64x128-with-2053-help-needed/99/2 "2021-01-27T19:02:42Z")

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Those chips are not supported, they work very differently, see

> <https://github.com/hzeller/rpi-rgb-led-matrix/issues/1070>
>
> I ordered 4 panels, and to my surprise they didn't come with FM6126A chips, they have some ICN2053BP chips I haven't...

I’d love to see them work, but they require different code. Please update the bug with progress if you make any