![]() ![]() #Opensprinkler pi webpage not displaying serial#FTDI TTL-232R-RPI Serial to USB cable from Mouser $15.24V AC sprinkler transformer (output voltage 22V AC ∼ 30V AC, note that it’s AC, not DC!) $12.00.Hopefully, the savings on water bills justifies the project. OSPi integrates with a weather system and rain sensor, which means no watering when it isn’t required. The OSPi user interface is very intuitive. $ indicates a command executed in a terminal window on the MacBook and usually is being executed on the Raspberry Pi.I’ve attempted to credit every source used.text enclosed in spades, like this ♣replace-this♣ should be replaced with an actual value.At a minimum, I would need to upgrade the Rainbird controller. My house came with a Rainbird ESP-M controller, which is not WiFi enabled and cannot be accessed from the web. In general, I try to water as little as possible, but because it runs in the middle of the night I forget about it. ![]() If I water on the wrong day, during the wrong hours (after 10pm and before 7am), or if water runs into the street, then I get a $50 fine. My neighborhood is under severe watering restrictions. I used a MacBook to communicate with the Raspberry Pi, but any computer can be used.įor the last ten years, Central Texas has been in a severe drought. #Opensprinkler pi webpage not displaying manual#Also, the parts list in the OSpi Manual is not complete. So, I had to take the RPi and OSPi apart, insert the micro SD card. ![]() However, once the Raspberry Pi and OSPI are connected, the micro SD slot is not accessible. For example, when following the OSPi User Manual steps, I connected the Raspberry Pi to the OSPI (Step 2) and then many steps later imaged the micro SD card (step 8 = 7 hardware steps plus 1 software step). I changed the order of some OpenSprinkler steps. This is a great source for the latest OpenSprkler documents. The OpenSprinkler v1.4+ User Manual (updated May 31, 2015) is the basis for this document.
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