Search found 17 matches

by engmayarkamel
Tue Mar 14, 2017 7:32 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

Dear Libelium


1) regarding the range of the wifi you mentioned that it goes from 1 to 60, but im getting 75.

2) can you please write the conversion of RSSI in a formula because i didn't get the steps

3) what do you mean by (Convert % to RSSI) , is RSSI in %?



thnaks and regards
by engmayarkamel
Mon Mar 13, 2017 8:38 am
Forum: Programming - API
Topic: wifi communication between several waspmotes
Replies: 1
Views: 2011

wifi communication between several waspmotes

Dear libelium


kindly i need a code that makes wifi waspmotes to communicate together.

thanks and regards
by engmayarkamel
Sun Mar 12, 2017 7:35 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

Dear Libelium


what is the range of RSSI?

Thanks and regards
by engmayarkamel
Tue Mar 07, 2017 10:21 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

so i understood from you that RSSI unit is in dbm and if the value increases ex(70,80,100) it means that its closer to the device if the values ex(-1,-2) means they are far away, right?
by engmayarkamel
Tue Mar 07, 2017 7:44 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

Dear Libelium IS RSSI in dbm or just indicator? regarding the values i get all readings in positive except one reading which is -1. the -1 value is not from far access point its near so how come im getting -1. how it is dm and the values are +ve as far as i know the values in dmb should be -ve. thanks
by engmayarkamel
Wed Mar 01, 2017 11:42 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

Hi

what does -1 RSSI value means? i get this ( 2017-03-01 09:48:20 00:1E:C0:1B:7F:90 -1 Microchip Technology Inc. )

what is the range of RSSI?
by engmayarkamel
Wed Feb 22, 2017 6:48 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

Hello Referreing to your answer for the sencond question: (Second question: RSSI can be used internally in a wireless networking card to determine when the amount of radio energy in the channel is below a certain threshold at which point the network card is clear to send (CTS). An Atheros based card...
by engmayarkamel
Mon Feb 20, 2017 11:38 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

1)how can i access the mysql engine in order to make some changes in the code?
2) how to control the scanning time to be less than 10 sec from the wifi scan ---> capture local database
by engmayarkamel
Mon Feb 20, 2017 9:46 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

Re: meshlium code

Meshlium Scanner XBee 802.15.4 AP
Meshlium Manager System v.3.2.6
by engmayarkamel
Mon Feb 20, 2017 7:31 am
Forum: Manager System
Topic: meshlium code
Replies: 16
Views: 12744

meshlium code

Dear Libelium kindly i need to know if the meshlium code is authorized to use or only in specific sections and where i can find it, because i want to change some parameters to meet my requirements in the experiment. For instant, adjusting the time delay. secondly i want to know what is the propagati...