Re: [Tinyos-help] Maesuring two analog signals at the same time on tmote

2006-07-20 Thread Matthew J Whelan
Hi, The ADC on the Tmote samples sequentially when setup for multiple channel acquisition.  If you are looking to sample exactly simultaneously, you are going to have a problem.  You would have to use a track-and-hold or an external ADC to do this.  However, you can have the ADC sample the two chan

[Tinyos-help] Maesuring two analog signals at the same time on tmote

2006-07-20 Thread Raj Kumar
Hi All I am using tmote motes. I am interested in measuring two analog signals of the dual axis accelerometer at the same time.May know how to do this So far single axis data we have been able to measure accurately.Also are there independent ADCs in tmote or it is only single ADC which multiplexes