I'm trying to use the GPIO ATR functionality on an E310 using a 'Python
Snippet' block in Gnuradio. I have code that works this way for a B210 and
am adapting it to work for the E310. However, I have not had any success.
The get_gpio_attr READBACK attribute (reads back input GPIOs but can also
read
This particular problem sounds reasonable straightforward with a few fpga
edits. I have successfully commandeered a few gpios in the E310 before for
scoping a couple clock signals.
One possible suggestion for a quick fix: when you set a master clock rate,
then the radio_clk wire in the fpga will r
On 07/11/2017 11:56 AM, Will Thompson via USRP-users wrote:
Hi all.
So I’m thinking of starting a project with the E310 that requires high
accuracy control of a switch.
Basically I need to receive a single RF sample (@1MHz) (1us), then
send a signal via the GPIO on a second sample (2us), an
My two cents:
Only useful reference: https://files.ettus.com/manual/page_gpio_api.html
UHD example:
https://github.com/EttusResearch/uhd/blob/master/host/examples/gpio.cpp
In E310 you have to select the correct GPIO bank, that being *INT0 *(took
me a while to figure it out). You can start your pr
Hi all.
So I'm thinking of starting a project with the E310 that requires high accuracy
control of a switch.
Basically I need to receive a single RF sample (@1MHz) (1us), then send a
signal via the GPIO on a second sample (2us), and then receive a signal again
on the third sample (3us) and alte
