-
```
it should be checked if set contrast works for this device:
U8GLIB_SSD1306_128X64
u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_NO_ACK|U8G_I2C_OPT_FAST);
```
Original issue reported on code.google.com by …
-
```
it should be checked if set contrast works for this device:
U8GLIB_SSD1306_128X64
u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_NO_ACK|U8G_I2C_OPT_FAST);
```
Original issue reported on code.google.com by …
-
```
it should be checked if set contrast works for this device:
U8GLIB_SSD1306_128X64
u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_NO_ACK|U8G_I2C_OPT_FAST);
```
Original issue reported on code.google.com by …
-
```
it should be checked if set contrast works for this device:
U8GLIB_SSD1306_128X64
u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_NO_ACK|U8G_I2C_OPT_FAST);
```
Original issue reported on code.google.com by …
-
### Answers checklist.
- [X] I have read the documentation [ESP-IDF Programming Guide](https://docs.espressif.com/projects/esp-idf/en/latest/) and the issue is not addressed there.
- [X] I have updat…
-
The provided [example for the MPU6050 ](https://github.com/raspberrypi/pico-examples/blob/master/i2c/mpu6050_i2c/mpu6050_i2c.c) does not work as expacted: It only returns 0x00 instead of the real gyro…
-
my notebook is https://item.jd.com/10030069635694.html,
I can load tplg file, but not sound.
[ 2.792282] sof-audio-pci 0000:00:1f.3: Firmware info: version 2:1:1-3964a
[ 2.792285] sof-audio-…
-
According to the I2C spec, if you are using the SMBus method to RD/WR you need do the I2C_SLAVE ioctl only once and then proceed with multiple read/write calls.
See here: https://www.kernel.org/doc…
-
I'm experiencing issues as I'm following along the Time Card installation and usage guide.
OS: Ubuntu 22.04.4 LTS x86_64
Host: NUC9VXQNX K47173-402
Kernel: 5.15.0-101-generic
Being on Ubuntu …
SfCal updated
1 month ago
-
### What happened?
I haven't had the time to check older trunk releases - can someone please confirm this is a real regression on 0.3.5?
On both the Debian bookworm edge (Armbian-unofficial_24.2.0…