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So, I finally got my OLED display (see pictures attached). I connected the SCL pin of the display to C.1 (hi2 scl) on my 08M2 picaxe and the SDA pin of the display to C.2 (hi2c sda). Using the code found in this threat (https://bit.ly/2v9ztdm) - which I will also attach below - I tried running...

What is the baud rate for programming the 20M2? Found a 10 year old threat that sais 4800, but considering the age (and the fact that my contraption is not working), I'd just like to double check.

Used an I2C display this time (well, it's really a regular one with an I2C adapter). Connected the SDA output to the SDA pin, the SDC output to the SDC pin, power to where it should be aand what do you know, it doesn't work. Code copied exactly from axe033 manual.

Ahem... after having managed to connect to an LCD via direct connection, I thought this'd be a piece of cake, yet here I am. Instead of "Hello 123", I'm getting two black lines. Can anyone please help? The setup: https://i.imgur.com/QMK2ngP.jpg Black lines of death...

Hullo! Reading the manual "Using I2C with PICAXE", I found out that I need an I2C address to use a I2C slave device. In the datasheet of my I2C device (https://bit.ly/2SLEZdP), it sais the default I2C address is 0X27, however the picaxe I2C manual wants me to use an address in the form...

Hi everyone! First of all, this is my first thread here, so pretty please excuse my inexperience. Also, feel free to correct me if something is wrong. Thanks a bunch! So, I have soldered an LCD display to my 20M2 PICAXE using the diagram found at the bottom of page 36, manual 3 (direct...