nsdsp_session_short_delay
nsdsp_session_delay_us nsdsp_session_delay_msnsdsp_session_short_delay
This function produces the shortest possible delay.
Syntax
int nsdsp_session_short_delay(
nsdsp_session_t session
);
Parameters
session - a reference to the Session Object
Return
The function returns non-zero if the delay command has been successfully queued, or zero otherwise
Notes
The duration of the delay depends on the session data rate:
| Frequency | Interval |
|---|---|
| 50 kHz | 161.3 μs |
| 100 kHz | 80.7 μs |
| 250 kHz | 32.7 μs |
| 500 kHz | 16.7 μs |
| 1 MHz | 8.7 μs |
| 1.5 MHz | 6 μs |
| 2 MHz | 4.7 μs |
| 2.4 MHz | 4 μs |
| 3 MHz | 3.3 μs |
| 4 MHz | 2.7 μs |
| 6 MHz | 2 μs |
This instruction only queues a command. The command will be sent to NSDSP when you queue enough commands to fill the buffer or when you call nsdsp_session_flush.
Supported session types: SPI
Minimum library version - 163
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