Hello All,
I have created a simple Rx-Tx application using the eZ430Rf2500 and SimpliciTi 1.0.6 where my Access Point is sending data to my end device.
I have written a small UART application for my end device so that I can see what the access point is sending the end device.
I am running the access point from a battery and the end device is connected to the USB (the other way around as compared to the Sensor Monitor Code)
However this UART application does not seem to work for an end device. When I open the hyperTerminal window I can see nothing.
When I wrote a similar UART Application for the access point, it worked just fine.
The UART application on the end device however is not working.
Can anyone tell me what I am doing wrong? Is it possible to configure a UART application on an end device?
Please let me know,
Regards,
Sharwari
If you're using the RF2500T boards, which I think you are, then the hardware is obviously identical for the AP and ED. That must leave the problem in software somewhere (or with hyperTerminal - it has evil powers).
I see you say that you wrote a "similar" app for the AP, but as you know, one wrong bit in the configuration and things won't work. I'd suggest switching your AP and ED around, make sure the serial code is working on the AP (e.g. by sending out the SimpliciTI message and UART message at same time), then directly copy/paste that code over to the ED. If you can't get things to work doing that, then I think you'll need to bring some more details to the table.
I can't think of any reasons for SimpliciTI to mess with the UART or for your hardware setup to be different between the AP and ED. Well, *I can*, but not any that are very likely at the moment.
Hi Mr.Sharwari,
I think you are not receiving any data first of all.Please check on the ED side that you have enabled RX and RX is default OFF condition in simpliciti and RX can be enabled through SMPL_Ioctl function See the folowing
SMPL_Ioctl( IOCTL_OBJ_RADIO, IOCTL_ACT_RADIO_RXON, 0);
Does your recieve function is in ISR ? Incase it is ISR use the above and in case of polling you need not use SMPL_Ioctl.
Regards
Umamahesh Y V
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