hzeller / txtempus

A DCF77, WWVB, JJY and MSF clock LF-band signal transmitter using the Raspberry Pi
GNU General Public License v3.0
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JJY not working #7

Closed loefstrand closed 4 years ago

loefstrand commented 4 years ago

Hi!

Tested the code on my brothers watch from Japan and it didn't detected any signal. Measured the output with my spectrum analyser and the frequency is correct. With help of the debug output I found that ones and zeros was switched. So I adjusted the code in jjy-source.cc with: return {{CarrierPower::HIGH, bit ? 500 : 800}, {CarrierPower::LOW, 0}};. Now the watch is detecting the signal with full signal meter, but something is still wrong and the time update times out...

/// Marcus