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  1. P

    OLED (20x4) cursor position.

    All the documentation that I have found details how to place the cursor at the start of the first and second lines. Can anyone tell me the second byte of the move cursor command to access lines 3 and 4?
  2. P

    "hardware not found" with new USB to RS232 lead.

    I have bought 2 new USB to RS232 leads and wish to use them with PICAXE. I have wired them as normal (2 to Txd, 3 to Rxd 5 to GND) but they both will not find the hardware that works fine with my old cable setup. The loopback test works and debug transmissions are coming back to the screen...
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