Руслан Урядинский
/
libuavcan
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Dependents: UAVCAN UAVCAN_Subscriber
Embed:
(wiki syntax)
Functions | |
| BitTimingSettings | computeBitTimings (std::uint32_t bitrate) |
| http://www.bittiming.can-wiki.info | |
Variables | |
| constexpr unsigned | NumberOfMessageObjects = 32 |
Hardware message objects are allocated as follows:
| |
| volatile std::uint32_t | error_cnt = 0 |
| Total number of CAN errors. | |
| volatile bool | tx_pending = false |
| False if there's no pending TX frame, i.e. | |
| volatile bool | tx_abort_on_error = false |
| Currently pending frame must be aborted on first error. | |
| volatile std::uint64_t | last_irq_utc_timestamp = 0 |
| Gets updated every time the CAN IRQ handler is being called. | |
| volatile bool | had_activity = false |
| Set by the driver on every successful TX or RX; reset by the application. | |
Function Documentation
| BitTimingSettings uavcan_lpc11c24::anonymous_namespace{can.cpp}::computeBitTimings | ( | std::uint32_t | bitrate ) |
Variable Documentation
| volatile std::uint32_t error_cnt = 0 |
| volatile bool had_activity = false |
| volatile std::uint64_t last_irq_utc_timestamp = 0 |
| constexpr unsigned NumberOfMessageObjects = 32 |
Hardware message objects are allocated as follows:
- 1 - Single TX object
- 2..32 - RX objects TX priority is defined by the message object number, not by the CAN ID (chapter 16.7.3.5 of the user manual), hence we can't use more than one object because that would cause priority inversion on long transfers.
| volatile bool tx_abort_on_error = false |
| volatile bool tx_pending = false |
Generated on Tue Jul 12 2022 17:17:38 by
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