Datasheet

Page 150 of 161
nRF8001 Product Specification
Revision 1.2
26.8.3 Returned values
Table 100. Returned values for PipeStatusEvent
26.8.4 Bluetooth low energy procedures used
None
Parameter
Data
value
Description
PipesOpen
- Bitmap where each of the bits 1 to 62 represents the service pipes with the
number 1 to 62. Bit 63 is not in use.
A "1" means that the corresponding pipe is open, while a "0" means that the
pipe is unavailable.
Bit 0 in the first byte contains the nRF8001 service discovery procedure
execution status:
• When set to 1, the nRF8001 initiated service discovery procedure has
completed.
• When set to 0, the nRF8001 initiated service discovery has not yet
completed
1
.
1. If service discovery is not required for nRF8001 (based on the existing service configuration), Bit 0 in the first bitmap
byte is set to 1.
PipesClosed - Bitmap where each of the bits 1 to 62 represents the service pipes with the
number 1 to 62. Bit 63 is not in use.
A "1" means that the corresponding pipe requires opening, while a "0"
means that no action is required.
Bit 0 in the first byte contains is always set to “0”