Find contentGetting an actual RS232 port on any of my modern computers sounds like quite a trick. Or am I missing something?mini pinout
rx and tx need to be reversed.
but that you allready tested.
hmm
//edit: you should try connect via the 12v serial (not with your ftdi chip! -use a max232 between or use your computers rs232)
maybe they chaned something, idk - on pin 1 and 2 ofc
- Netduino Forums
- → Viewing Profile: Posts: Alex Hopmann
The Netduino forums have been replaced by new forums at community.wildernesslabs.co.
This site has been preserved for archival purposes only
and the ability to make new accounts or posts has been turned off.
Community Stats
- Group Members
- Active Posts 6
- Profile Views 2895
- Member Title New Member
- Age Age Unknown
- Birthday Birthday Unknown
-
Gender
Not Telling
0
Neutral
User Tools
Friends
Alex Hopmann hasn't added any friends yet.
Posts I've Made
In Topic: Communication problem with Netduino Mini
20 December 2012 - 08:40 PM
In Topic: Communication problem with Netduino Mini
20 December 2012 - 04:41 PM
Nope, bought it new from SparkFun. And I actually bought two and they are both the same. I'll try to take a picture of my breadboard & post it so people can try to see what stupid mistake I made (I'm sure I'm just missing something obvious).did you buy it used? maybe you have to reflash it over the rs232 port (dont use your ftdi cable ob that! - needs a max232 in between or a normal computer rs232 port)
In Topic: Communication problem with Netduino Mini
20 December 2012 - 05:54 AM
My FTDI is showing up as COM3 on my PC. I get nothing from the mini so I haven't gotten the prompt to select one or the other from the mini itself?Hi Alex,
Are you opening port COM1 on the Netduino Mini?
Chris
In Topic: Communication problem with Netduino Mini
19 December 2012 - 06:57 AM
Tried with putty, still no luck. Tried switching rx/tx pins multiple times. Only time I see anything is when I hook them up together (or to the xbee).
In Topic: Communication problem with Netduino Mini
18 December 2012 - 05:05 AM
Yep, the FTDI ground is connected to my ground bus (which is connected to pin 23).
- Netduino Forums
- → Viewing Profile: Posts: Alex Hopmann
- Privacy Policy
