HMP Linux 1.2 Release Update, Rev 05 — September 2006September 2006 33
country_code
The country code. Range: 0 to 255; any value x>255 is treated as x%256.
extension
The extension number. Range: 0 to 255; any value x>255 is treated as x%256.
manufacturer_code
The manufacturer code. Range: 0 to 65535; any value x>65535 is treated as
x%65636.
•In Section 4.16, Registration, on page 113, the fourth bullet item in the seco nd list
[“Once an application is registered, if it wishes to handle calls without the regis tration
protocol (that is, return to the same node as before registration), it can simply
deregister.”] is incorrect and should be ignored.
•In Section 7.2.26, gc_Start() Variances for IP, the note following the #define
IP_CFG_MAX_AVAILABLE_CALLS applies to both HMP Windows and Linux
versions, and should read:
Note:Do not use IP_CFG_MAX_AVAILABLE_CALLS with applications running on
HMP, since IP_CFG_MAX_AVAILABLE _CALLS will intitialize the stack for
2016 channels. This is an inefficient use of system resources, resultin g in a
lengthy initialization time and substantial memory use.
•In Section 7.2.17, gc_OpenEx() Variancesfor IP, the following note should be
included:
Note:Applications should avoid closing and r e-opening devices multiple times.
Board devices and channel devices should be opened during intialization and
should remain open for the duration of the application.