| 215 | |
| 216 | |
| 217 | bool SHT::isHeaterOn() |
| 218 | { |
| 219 | if (_heaterOn == false) |
| 220 | { |
| 221 | return false; |
| 222 | } |
| 223 | // did not exceed time out |
| 224 | if (millis() - _heaterStart < (_heatTimeout * 1000UL)) |
| 225 | { |
| 226 | return true; |
| 227 | } |
| 228 | heatOff(); |
| 229 | return false; |
| 230 | } |
| 231 | |
| 232 | |
| 233 | bool SHT::requestData() |