Thanks, works fine. I changed the PIN config in the driver. I am not really happy with it. So, where to place the pin config instead? Should I place it in my boards configuration?
Am 2019-03-20 15:23, schrieb Ken Bannister: > Hi Philipp, > > I created a similar simple data collection app [1]. It uses SAUL with an > MCP9808 temp sensor (JC 42.4 compliant), and of course CoAP. ;-) Start with > the README. Then look for 'saul' in Makefile and in main.c main() and > _run_sensor_loop(). > > Ken > > [1] https://github.com/kb2ma/riot-data-collector > > On 3/20/19 1:04 PM, Philipp Blum wrote: > >> Hi, >> >> I just want to use the DHT11 sensor. I know that RIOT has an abstraction >> layer for sensors, which is really nice. My problem is just: How to use it? >> I have a server on my device which accepts UDP packets. The server should >> read the sensor data on a regular base, caches them and sends them back when >> asked. So, simple as that. Probably I have add the modules for my driver and >> saul, right? So my Makefile should look like this >> >> USEMDOULE += saul >> >> USEMODULE += dht >> >> The dht driver already has confgurations, which I need to override, since >> the pins are not correct. Should I just do the following in my application? >> >> #undef DHT_PARAM_PIN >> >> #define DHT_PARAM_PIN (GPIO_PIN(0, 12)) >> >> or should I define the DHT_PARAMS? When the setup is done, I probably just >> need to use saul itself with: >> >> const char temp_sensor_name[] = "dht"; phydat_t temp_data; saul_reg_t * >> temp_sensor_reg = saul_reg_find_name(temp_sensor_name); >> saul_reg_read(temp_sensor_reg, &temp_data); >> >> right? thanks for the help :) >> >> _______________________________________________ >> users mailing list >> [email protected] >> https://lists.riot-os.org/mailman/listinfo/users > > _______________________________________________ > users mailing list > [email protected] > https://lists.riot-os.org/mailman/listinfo/users
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