Update to 3-Phase PLL sketch

An updated version of this sketch is attached here, correcting a minor problem with reading the configuration under certain conditions, and the two previous issues showed the wrong version number.

MD5 Hashes:
emonTx_3Phase_PLL_V1.7.zip 067e98e295c9c2fcd14f31c784f5183a
emonTx_3Phase_PLL.ino a1208c832e132b00087b69b593bc785b
config.ino 678e7b2a2514a4068ab6d45bb576ae74
rfm.ino b830300d088943a64a4b54ee92e8e4a0
emonTx 3-phase PLL User Doc.pdf 00f2ccc51c5d4452e9d7a94ab6b9c547

emonTx_3Phase_PLL_V1.7.zip (131.8 KB)