DevHeads IoT Integration Server•14mo ago

anyone any suggestions about lvgl board?

segfaultdev.elfOP•11/22/24, 6:02 PM

aliexpress is giving black friday sell I am planning to grab some dev board

Ssegfaultdev.elf anyone any suggestions about lvgl board?

Marvin•11/22/24, 6:03 PM

A board with a display or just a display?

segfaultdev.elfOP•11/22/24, 6:03 PM

a board with a display

Ssegfaultdev.elf anyone any suggestions about lvgl board?

techielew•11/22/24, 6:04 PM

@fbiego

segfaultdev.elfOP•11/22/24, 6:04 PM

I was trying to find with parallel one for better refresh rate

Ffbiego Click to see attachment

techielew•11/22/24, 6:04 PM

@undefined.elf did you see this?

codesmartass•11/22/24, 6:04 PM

the tracking dont have to take long time, just only several days
and it should rely on satellite, not on GPS

who knows this?

segfaultdev.elfOP•11/22/24, 6:04 PM

one of my favourite board since so long is Lilygo tdisplay s3

Ttechielew @undefined.elf did you see this?

segfaultdev.elfOP•11/22/24, 6:06 PM

yes yes but the issue is I was trying to find one value for money for some boards if they cost $20 i have ot pay additionally $55 for shipping which doesn’t make sense to me

segfaultdev.elfOP•11/22/24, 6:06 PM

that’s why I am taking suggestions so that I can have multiple options

segfaultdev.elfOP•11/22/24, 6:11 PM

@32bitSaviour which board you are using for embedded linux?

Marvin•11/22/24, 6:13 PM

Last I did on a board was a beaglebone black.
But day to day I am on a proprietary 32bit device running embedded linux.

MMarvin Last I did on a board was a beaglebone black. But day to day I am on a propriet...

segfaultdev.elfOP•11/22/24, 6:16 PM

how is beaglebone black or raspberry pi’s I saw in some forum that raspberry pi has some abstraction for the booting process so should I go with the beaglebone or is there any multicore option instead of single core like BB?

Ssegfaultdev.elf how is beaglebone black or raspberry pi’s I saw in some forum that raspberry pi ...

Marvin•11/22/24, 6:16 PM

@ZacckOsiemo and I took a shot at building an os on the rpi3.
Boot process is closed source.

Ssegfaultdev.elf aliexpress is giving black friday sell I am planning to grab some dev board

ZacckOsiemo•11/22/24, 6:16 PM

nxp evk 1062 + display kit

melta101•11/22/24, 6:19 PM

i have a STM32MP257x-EV1

melta101•11/22/24, 6:19 PM

display set

melta101•11/22/24, 6:19 PM

few random LCD from nuvoton and waveshare here n there

MMarvin @ZacckOsiemo and I took a shot at building an os on the rpi3. Boot process is c...

Marvin•11/22/24, 6:21 PM

I think the boot rom is programmed into the board. GPU initialized it then it looks for specific files to boot a kernel.

Ssegfaultdev.elf how is beaglebone black or raspberry pi’s I saw in some forum that raspberry pi ...

Marvin•11/22/24, 6:22 PM

I would mos def recommend the Beaglebone.

MMarvin I think the boot rom is programmed into the board. GPU initialized it then it lo...

melta101•11/22/24, 6:22 PM

i dont think there is any ROM chip present in it?

melta101•11/22/24, 6:22 PM

is it?

MMarvin I would mos def recommend the Beaglebone.

segfaultdev.elfOP•11/22/24, 6:23 PM

I also thought that but I am concern about the multicore because buying multiple boards gonna hurt my pocket

ZZacckOsiemo nxp evk 1062 + display kit

segfaultdev.elfOP•11/22/24, 6:23 PM

please send one

Marvin•11/22/24, 6:24 PM

Do not really remember it well. But I know the first stage bootloader is baked into the device and it looks for a file name "bootcode.bin", if I am not wrong, to continue the boot process.

MMarvin Do not really remember it well. But I know the first stage bootloader is baked i...

segfaultdev.elfOP•11/22/24, 6:25 PM

I have now raspberry pi 5

segfaultdev.elfOP•11/22/24, 6:25 PM

i have to see if it also has the same issues of rpi 3

Mmelta101 i have a STM32MP257x-EV1

segfaultdev.elfOP•11/22/24, 6:25 PM

good board

segfaultdev.elfOP•11/22/24, 6:25 PM

how much it costs in INR?

Marvin•11/22/24, 6:26 PM

I really did not think of them as issues. Since they did not stop us from developing. As long as you had the required files, you could boot your custom kernel.

Ssegfaultdev.elf good board

melta101•11/22/24, 6:27 PM

249 EU if i remember
i bought from Mouser

Mmelta101 249 EU if i remember i bought from Mouser

segfaultdev.elfOP•11/22/24, 6:27 PM

:salute:

melta101•11/22/24, 6:27 PM

all my money goes into dev board

melta101•11/22/24, 6:28 PM

too broke due to that

melta101•11/22/24, 6:28 PM