At my temperature control project i am going to use the RHT03 humidity/temperature sensor and the D18B20 sensor. From the datasheets i see that both of them are One-wire devices so in order to save some digital ports on my arduino i would like to place them at the same digital pin. But from reading the datasheet of RHT03 (http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Weather/RHT03.pdf) there is this line
"MaxDetect 1-wire bus is used for communication between MCU and RHT03. ( MaxDetect 1-wire bus is specially designed by MaxDetect Technology Co., Ltd. , it 's different from Maxim/Dallas 1-wire bus, so it's incompatible with Dallas 1-wire bus.)"
Does that mean i can't use the same digital pin or do i have to use an extra library?