NewPing Library: HC-SR04, SRF05, SRF06, DYP-ME007, Parallax PING))) - v1.7

Hi Tim,

Apologies if this has already been asked. I am trying to use NewPing with the dfrobot waterproof sensor (link below), but I can't get the demo examples to report anything other than zero. My board is an Arduino Mega 2560. The example listed on the wiki page below does work. I've tried both the IDE (1.8.5) and the web editor.

Should this be possible? Many of the sites selling this product link to NewPing so I assumed so.

https://www.dfrobot.com/wiki/index.php/Weather_-_proof_Ultrasonic_Sensor_with_Separate_Probe_SKU_:_SEN0208

Edit: It seems I may have the JSN-SR04T-2.0, which is not compatible with the previous version, or likely with NewPing.

Thanks,
Craig