3 Feb 2024: HMI/TFT for NX4832F035 3.5 Discovery uploaded for Laurent/F5OTZ
8 Jan 2024: HMI/TFT for NX8048P050 uploaded on request of Ken/VK6AKT
8 Jan 2024: HMI/TFT for NX8048P070 uploaded on request of Hans/OZ1CMV
HANS/DF1JM and few others in their club were preparing to make SSPA and liked the display of my controller. We started communicating from February 2023. He liked the V1 for its simplicity, but I pushed him to use V2 as the code is much better. With his request I stripped down most of the features of V2.0, and only kept Temperature protection. Let’s call it V2.1.x LITE
As last few months I am abroad and do not have the hardware with me to test – it was a lot of back and forth emails between me and Hans to test the codes – seeing the result – correcting etc etc.
the 2.1.x LITE is Based on V1.x hardware board. Touch GUI is from V2.0
All of the materials are released as open source. you are welcome to use it as it is or modify as you feel.
You will find all the following in the GITHUB repo (https://github.com/s21rc/ldmos_sspa_controller_v2.1_lite):
NEXTION HMI and TFT for:
NX4832T035 3.5″ (BASIC Series)
NX4832F035 3.5″ (DISCOVERY Series) [new]
NX8048T050 5″ (BASIC Series)
NX8048T070 7″ (BASIC Series)
NX8048P050 5″ (INTELLIGENT Series)
NX8048P070 7″ (INTELLIGENT Series)
If you need it compiled for your version of Nextion, let me know here in comment – I will compile and upload as soon I can.
KEEP THE BALL ROLLING:
Apart from countless hours (and lots of coffee) to design the circuit, testing, coding thousands of line etc (In addition to my full time work) – I also had to order every component from of-shore for my experiment. As I do not sell KIT – there is no return except my own happiness.
If you like my work and wish to use it – you may show your appreciation and support my effort by a small donation. This is completely optional and has no effect on the support I try to provide over email/chat/Github. 73, S21RC