FunFlyer
New Member
Hi Alan,
the logic analyzer is here. I took some samples. I wanted to attach the trace, but unfortunately PulseView doesn´t save the trace. When I select the save option, it just keeps saving...... So I took some screenshots. First one shows several databursts. I measured the period to be 21ms - as expected.
second trace shows a complete data burst of 2.4ms - also no surprise.
Then I thought, shouldn´t I be able to "manually decode the information, at least the header? Turns out I could´n´t. When I don´t touch any of the sticks on the transmiter, shouldn´t the channel indo be (almost) the same? I couldn´t find any repetition in the databurst. Even the beginning of each burst, where I was lokking for the header, is different in every dateburst. Am I doing something wrong? Like when I selected the wrong speed in the terminal window?
regards
Herbert
the logic analyzer is here. I took some samples. I wanted to attach the trace, but unfortunately PulseView doesn´t save the trace. When I select the save option, it just keeps saving...... So I took some screenshots. First one shows several databursts. I measured the period to be 21ms - as expected.
second trace shows a complete data burst of 2.4ms - also no surprise.
Then I thought, shouldn´t I be able to "manually decode the information, at least the header? Turns out I could´n´t. When I don´t touch any of the sticks on the transmiter, shouldn´t the channel indo be (almost) the same? I couldn´t find any repetition in the databurst. Even the beginning of each burst, where I was lokking for the header, is different in every dateburst. Am I doing something wrong? Like when I selected the wrong speed in the terminal window?
regards
Herbert