Ruslan Popov

My app is needed pull/push intents to communicate with GitHub. I need push feature a lot.

Looks reasonable, will try on my printer.

Do you mean my module https://github.com/Traumflug/Teacup_Firmware/blob/ssd1306/i2c_bus.c ?

No problem, which kind of SSD display do you want? 5V or 3.3V? I still have no time to finish with I2C queue, other stuff works pretty well, I have...

It is smart display, it has own RAM. So I can send info by small chunks. Check docs on SSD1306 128x32 I2C on Adafruit site.

As @Traumflug said, the OLED screen is in his home. I hope the queue problem would be solved soon.

Still have no time to make right merge my I2C code with teacup queues.

Please, take a look on https://github.com/halfakop/Teacup_Firmware/commit/6343a22a4dfebaeec782028eb65a989e64fa4317 I have done some unfinished work there. There is no problem with big block because of you can send many small block. For instance,...

First byte of packet: Co|Dc|0|0|0|0|0|0. After sending I2C address of a device you may send command or data. If Co=0, then data bytes would be send. If Dc=0, next byte...

At shortly: 0x00 command there 0x40 data bytes