These are chat archives for marvell-iot/aws_starter_sdk

14th
Dec 2015
Anuj Deshpande
@anujdeshpande
Dec 14 2015 02:34
@shivakumar2000 You can use a simple voltage divider circuit when connecting signal lines from your sensor to the Marvell board (bringing down the voltage)
when connecting from the Marvell board to the sensor, there is no need to bring up the voltage as in almost all cases the sensors work at 3.3v logic levels.
shivakumar2000
@shivakumar2000
Dec 14 2015 03:22
I am using Seed grove sensor which has 4 pin connector and few sensors operate at 5 V
That means I may have to connect few register to brig down 5 v to 3 .3 v ?
Anuj Deshpande
@anujdeshpande
Dec 14 2015 03:46
@shivakumar2000 Yes
Or you can also use a bidirectional level shifter IC
Anuj Deshpande
@anujdeshpande
Dec 14 2015 09:28
@stevefulton can you try the unload command without the -p flag ?
Also, are you running Yosemite or is it El Capitan?
Nikita Nerkar
@nikitanerkar
Dec 14 2015 10:39
@niknaknet Could you please enable raw packet dump option in Firebug and send the packet content as well ? Also please send the screen-shot of the configuration page
Nikita Nerkar
@nikitanerkar
Dec 14 2015 10:44
This message was deleted
niknaknet
@niknaknet
Dec 14 2015 11:24
i will get this info together this evening.
shivakumar2000
@shivakumar2000
Dec 14 2015 19:33
Has any one tried to interface Marvell board with Bluemix cloud?