# \#dtr

**URL:** https://forums.digi.com/tag/dtr/2429.md

[Latest](https://forums.digi.com/latest.md) · [Categories](https://forums.digi.com/categories.md) · [Tags](https://forums.digi.com/tags.md)

---

## [Connect WS: change status of DTR pin](https://forums.digi.com/t/connect-ws-change-status-of-dtr-pin/20356)

<div class="topic-metadata">

**Author:** [@RickP](https://forums.digi.com/u/RickP)\
**Replies:** 0\
**Last updated:** [March 19, 2019, 8:38am UTC](https://forums.digi.com/t/connect-ws-change-status-of-dtr-pin/20356 "2019-03-19T08:38:38Z")

</div>

Is there a way to change the status of DTR pin with DIGI Connect WS? Even by simply changing the port configuration, I want DTR pin high at T=0 and DTR pin low at T=1. Thanks

---

## [I have connected a Serial to USB converter to a Xbee Series 2. Its not able to write configuration to it from XCTU](https://forums.digi.com/t/i-have-connected-a-serial-to-usb-converter-to-a-xbee-series-2-its-not-able-to-write-configuration-to-it-from-xctu/16380)

<div class="topic-metadata">

**Author:** [@Ajith](https://forums.digi.com/u/Ajith)\
**Replies:** 2\
**Last updated:** [March 7, 2016, 9:21am UTC](https://forums.digi.com/t/i-have-connected-a-serial-to-usb-converter-to-a-xbee-series-2-its-not-able-to-write-configuration-to-it-from-xctu/16380 "2016-03-07T09:21:12Z")

</div>

I have connected the VCC, RX, TX, DTR and GND pins to the pins on USB to serial converter Silicon Labs CP210x. I am able to read the Xbee , update its firmware to Xbee End Device API. But when i try to write settings to…

---

## [I tried it, but I'm still lost](https://forums.digi.com/t/i-tried-it-but-im-still-lost/15819)

<div class="topic-metadata">

**Author:** [@tehinternet](https://forums.digi.com/u/tehinternet)\
**Replies:** 5\
**Last updated:** [December 1, 2015, 3:34pm UTC](https://forums.digi.com/t/i-tried-it-but-im-still-lost/15819 "2015-12-01T15:34:46Z")

</div>

Thanks for the reply userid. I created a cable according to the layout on your second link. It’s still not working for me, but I have many more questions… 1.) As a sanity check, when the 16-port Digi is connected to …

---

## [xbee dtr/sleep pin behavior](https://forums.digi.com/t/xbee-dtr-sleep-pin-behavior/15663)

<div class="topic-metadata">

**Author:** [@jekain314](https://forums.digi.com/u/jekain314)\
**Replies:** 3\
**Last updated:** [October 27, 2015, 1:52pm UTC](https://forums.digi.com/t/xbee-dtr-sleep-pin-behavior/15663 "2015-10-27T13:52:23Z")

</div>

I want to communicate between two xbee S1s with microcontrollers (mbed LPC1768). I can communicate fine with the two xbees connected to a pc with USB explorer and XCTU app. However, so far, no-go with the microcontroller…