Hello, we don't have experience in replacing NAND, and we can't guarantee that it will still work properly after replacement, so please use your own discretion.LCD1602, it should work fine, provided that you can find the driver for it.

Alenwowo wrote: ↑2024-10-22 1:08 Hello, we don't have experience in replacing NAND, and we can't guarantee that it will still work properly after replacement, so please use your own discretion.LCD1602, it should work fine, provided that you can find the driver for it.

Hello. Am I right in understanding that this board should work in the style of a Raspberry Pi? That is, we connect via i2C, write code in Python and launch it?

KSV wrote: ↑2024-10-22 8:25

Alenwowo wrote: ↑2024-10-22 1:08 Hello, we don't have experience in replacing NAND, and we can't guarantee that it will still work properly after replacement, so please use your own discretion.LCD1602, it should work fine, provided that you can find the driver for it.

Hello. Am I right in understanding that this board should work in the style of a Raspberry Pi? That is, we connect via i2C, write code in Python and launch it?

Hello, our boards support the use of python code drivers.

Hello. I ordered the pro version. I look at the flash chip. It says that it is winbond 25n02kvzeir. The datasheet says that it has 2 GB. But your manuals say that it is 258 MB. How can this be?

https://www.mouser.com/datasheet/2/949/ ... 525892.pdf

Hello, the actual size of the spi-nand used by RV1106G3 is 2Gb = 256MB (1B = 8b)

Hello. I came across a question whether the RV1106G3 board allows you to output information about the battery status in the RTC module? I need this to display the charge level icon on the OLED 0.96 screen. The article is about Raspberry Pi 5, but maybe there is something similar in the RV1106G3 board.

https://www.cytron.io/tutorial/rtc-rasp ... mEDgjgYPDB

Unfortunately, the RTC pin of the RV1106 does not have the function of detecting voltage, and the effect you need to achieve may need to be achieved by other means.

Hello. I encountered another problem. The system assembled in buildroot does not return the host name if dhcp is used. I enabled the use of the dhcp client package in buildroot, but this did not give any effect. I also tried to use the parameter send host-name = gethostname(); or send host-name = $hostname; on a running system, there is no result either. I need to use this function because I need to identify using dhcp. How can I overcome this issue?

You can try using shell commands to define the environment variables you need This command needs to be run every time you enter the shell, or you can add it to /etc/profile to run automatically every time you enter the shell