happicow

Member Since: October 5, 2009

Country: Canada

  • News - February Caption Contest | about 2 months ago

    This selfie is fa reel!

  • News - February Caption Contest | about 2 months ago

    I hate you Flappy Bird

  • News - Your SparkFun January Cap… | about 3 months ago

    Clearly it takes more than one geek to change a lightbulb

  • Product WRL-00559 | about 4 years ago

    So I managed to get this device to work. I am using RS232, but it should work for TTL. I have a jumper on pin D and E to put it in RS232 / 8N1 mode.
    1 - GND - Power supply GND
    2 - Vcc - Power supply +5V
    3 - TXD Unconnected
    4 - RXD Unconnected
    5 - SignalGround - Ground on RS232 connector (pin 5)
    6 - ATXD - pin 2 on RS232 connector
    7 - BTXD - pin 3 on RS232 connector
    8 - SLEEP - Power supply GND
    9 - RESET - Power supply +5V
    The first thing after powering it up, you should receive a message at 9600 baud: “LN96_DV30”. After that, send a number 1 via the serial port. That is the ascii character 1. After that you should be in good shape.

No public wish lists :(