If you have an APM (or compatible) flight controller, and Telemetry set, chances are, you’ve hooked it to your smart phone. You need a special USB cable, called usb OTG cable. It convinces your phone’s usb controller to read other peripherals. But cables break, right? Well, mine did… I couldn’t bother fixing it, so I …
Ker je bil pocen, sem se odlocil kupit komplet telemetrije za APM. Dobil sem en Air modul, Ground modul, dve anteni in kable. Pri ceni okol 10e, se splaca pogledat kako stvar sploh skupaj stoji… No, “stoji”… cudn da sploh stoji skup. Kvalitetna spajka se sveti, ta se ne… niti slucajno. Antene so zaspajkane …
Zadnic sem napisal, da bom naredil voltmeter za multiwiija. No, pa gremo… EDIT: TO JE ZA 3CELICNE BATERIJE! V config.h je odsek za voltage monitoring. Najprej ga je treba vklopit (ODkomentirat je treba #define VBAT) /********************************************************************/ /**** battery voltage monitoring ****/ /********************************************************************/ /* for V BAT monitoring after the resistor divisor we should get [0V;5V]->[0;1023] on …