RFM69H and RFM69HCW
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Re:
Connecting the Radio
Is these radios compatible and mixable in the same 433mhz network ? My gateway runs the 69H but it seems the sensors running 69HCW can't register?Regards,
Martin
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69H doesn't exist. 69HW or 69HCW. They are compatibles.
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That's what is on the radio.
http://www.hoperf.cn/upload/docs/RF/SX/RFM69H_DataSheet_v1.3.pdf
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W means that the module is for the world market. Without W is for the Chinese market, with less stringent quality rules (and therefore cheaper).
C means the module is using different pins.http://www.hoperf.com/faqs/410.html
Mixing H and HCW in the same network should work, provided the modules are wired differently (due to "C")
4 out of 4
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