154
Boards
© Tibbo Technology Inc.
reset applied for at least 2 seconds. To release the module from reset, set the line
55 LOW. Note that the GC864 module module may take up to 1 minute to boot,
recognize the SIM card, and become operational.
GPIO line manipulation is performed using the io. object (see TIDE, TiOS, Tibbo
BASIC, and Tibbo C Manual). Another object -- ser. -- is responsible for serial port
communications. Actual data exchange via the GPRS module is the domain of the
sock. object. Before such data exchange can take place, the GPRS interface must
be properly configured. This is jointly achieved by the ppp. object and GPRS library
(again, see TIDE, TiOS, Tibbo BASIC, and Tibbo C Manual).
5.3.1.3
Ordering Info and Specifications
Device numbering scheme is as follows:
All NB1010 boards are equipped with 1024KBytes of flash memory.
NB1010 devices without "G", "C", or "GC" options are not being offered by Tibbo. If
you want to purchase Ethernet-only board (without any wireless options), then
order
Examples of valid model numbers
Model number
Description
NB1010GC
The board with Wi-Fi and GPRS interfaces
NB1010C
The board with GPRS interface
External Antenna
The Wi-Fi interface works better when equipped with an antenna. In the absence of
Wi-Fi antenna, the Wi-Fi interface still works (relying on a small "chip" antenna on
the
), but the operating range is reduced. The GPRS interface can't work
without the antenna at all. Therefore, consider purchasing necessary external
antennas as required by your application.
Hardware specifications