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Handle Oregon EA4C temperatures over 100 degrees. This closes #261

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This commit is contained in:
Micke Prag 2013-03-07 14:59:31 +01:00
parent 2effb362a0
commit 59e3ab8c16
1 changed files with 2 additions and 1 deletions
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3
telldus-core/service/ProtocolOregon.cpp
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@ -34,6 +34,7 @@ std::string ProtocolOregon::decodeEA4C(const std::string &data) {
uint8_t checksumw = (value >> 4) & 0xF; uint8_t checksumw = (value >> 4) & 0xF;
bool neg = value & (1 << 3); bool neg = value & (1 << 3);
int hundred = value & 3;
checksum += (value & 0xF); checksum += (value & 0xF);
value >>= 8; value >>= 8;
@ -58,7 +59,7 @@ std::string ProtocolOregon::decodeEA4C(const std::string &data) {
return ""; return "";
} }
double temperature = ((temp1 * 100) + (temp2 * 10) + temp3)/10.0; double temperature = ((hundred * 1000) + (temp1 * 100) + (temp2 * 10) + temp3)/10.0;
if (neg) { if (neg) {
temperature = -temperature; temperature = -temperature;
} }