During the module doesn't receive signal at 315MHz, what state on Digital output of 2pin? High or Low?
RWS-374 is only a RF as interface, so it is not related with digital output of HI & LOW. We are sure about there no problem with our RWS-374 modules, the order we sent you 1kpcs and the last 10kpcs are produce together, how could they have such a big difference?Please check with your customer if they change anything on the main board or software code, or there? impossible to have this situation for 90% failed receivers.We already email this message and photo to Mr. Lin to check about this problem.Kindly advice, it? all acceptable or all unacceptable for the module under same lot, hardly for 90% unacceptable but only 10% acceptable situation.
After we checked about the photo, there are several questions please kindly advice. 5ms 2v for the first line, then why it comes to 2ms for the second? Is the rate over 9600bps (4.8khz) already? Same question as above for the third and forth line. It shows 5ms at the bottom of this photo. Please advice how many ms did the instrument selected to scan? The time of asm changing a lot, so they all for proportion expression encode. If it is able to show the number of its changing, we believe that can decode from the software. If can?, it is all about the problem of software. The common software skill is: after take the number of time of the first bit cont, make time + (time/2) and then can easily tell the change of 1 and 0 by comparing to the following bit number.

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