KISS Interface

File: csp/interfaces/csp_if_kiss.h

Description: KISS interface (serial).

Defines

CSP_IF_KISS_DEFAULT_NAME

Default name of KISS interface.

enum csp_kiss_mode_t

KISS Rx mode/state.

Typedefs

type csp_kiss_interface_data_t

KISS interface data (state information).

Interface Functions

int csp_kiss_add_interface(csp_iface_t *iface)

Add interface.

Parameters:

• iface – CSP interface, initialized with name and inteface_data pointing to a valid #csp_kiss_interface_data_t.

Returns:

#CSP_ERR_NONE on success, otherwise an error code.

int csp_kiss_tx(csp_iface_t *iface, uint16_t via, csp_packet_t *packet, int from_me)

Send CSP packet over KISS (nexthop).

Returns:

#CSP_ERR_NONE on success, otherwise an error code.

void csp_kiss_rx(csp_iface_t *iface, const uint8_t *buf, size_t len, void *pxTaskWoken)

Process received CAN frame.

Called from driver when a chunk of data has been received. Once a complete frame has been received, the CSP packet will be routed on.

Parameters:

• iface – incoming interface.

• buf – reveived data.

• len – length of buf.

• pxTaskWoken – Valid reference if called from ISR, otherwise NULL!