Sophie Dexter
This library for Seeed Studio's CAN-BUS Shield has a similar API to mbed's LPC1768 CAN library making it easy to add CAN functionality to mbed systems that support Arduino type 'Shields. This Beta release of my CAN-BUS Library is largely working but lacks interrupt 'attach' functions.
Dependents: Seeed_CAN_Hello_World ws-canrecv-1 CAN_SPI_modulo
Fork of
SEEED_CAN
by 
Sophie Dexter
Diff: seeed_can_api.h
- Revision:
- 1:ad71faa09868
- Parent:
- 0:f5d099885d3d
- Child:
- 2:fd026fcfde94
--- a/seeed_can_api.h Tue Nov 05 22:37:35 2013 +0000
+++ b/seeed_can_api.h Wed Nov 06 20:16:11 2013 +0000
@@ -33,7 +33,7 @@
// Process and manipulate the struct in an ordered way
// Copy the struct to/from the MCP2512 as an array
-/// Type definition to hold an MCP2515 CAN id structure
+/// Type definition to hold an MCP2515 Timing Register set structure
struct MCP_CANtiming {
uint8_t phseg2 : 3; // PS2 length bits 2..0 (PHSEG2 + 1) Tq (minimum valid setting is 2 Tq)
uint8_t reserved1 : 3; // Unused bits (read as '0')
@@ -64,7 +64,7 @@
};
typedef struct MCP_CANid CANid;
-/// Type definition to hold an MCP2515 CAN message structure
+/// Type definition to hold an MCP2515 CAN id structure
struct MCP_CANMsg {
CANid id;
uint8_t dlc : 4; // Bits 3..0: DLC - Data Length Counter
@@ -129,7 +129,6 @@
void mcpMonitor(can_t *obj, const bool silent); // Select between monitor (silent = 1) and normal (silent = 0) modes
uint8_t mcpMode(can_t *obj, const CANMode mode); // Change CAN operation to the specified mode
-
#ifdef __cplusplus
};
#endif
Seeed Studios CAN-BUS Shield