Making a pin high or low

ArchiverArchiver Posts: 46,084
edited 2000-03-13 - 02:37:00 in Microcontrollers
I have 2 BS2's each connected to a pair of linx RF modules. I have gotten both
to send and receive but only when I remove power from the transmitter of the one
receiving. The HP docs say that the PDN pin on the transmitter can be used to
power down the transmitter by making the pin low. My question: Can I connect
this pin directly to a BS2 pin and do a high or low pin# to power up and powered
down the transmitter or do I need to add a component or 2?
Jerry...

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2000-03-13 - 02:37:00
    I do that with ming rx / tx modules turn on with one line and the very next line
    send serout

    CGIJERRY@a... wrote:
    >
    > I have 2 BS2's each connected to a pair of linx RF modules. I have gotten both
    to send and receive but only when I remove power from the transmitter of the one
    receiving. The HP docs say that the PDN pin on the transmitter can be used to
    power down the transmitter by making the pin low. My question: Can I connect
    this pin directly to a BS2 pin and do a high or low pin# to power up and powered
    down the transmitter or do I need to add a component or 2?
    > Jerry...
    >
    >
    >
    > eGroups.com home: http://www.egroups.com/group/basicstamps
    > http://www.egroups.com - Simplifying group communications
Sign In or Register to comment.