DMA Description Author 01.014 2 SetSourceAddress SetSourceAddress typeMethod Specifies address of the source buffer for DMA transfer. BASIC false false 0 true false false false true false true false true meiAlwReq_!Exist void 1 addr 32bit unsigned Value Address of the source buffer for DMA transfer. PRIVATE void #M#_#C#(dword addr) SetDestinationAddress SetDestinationAddress typeMethod Specifies address of the destination buffer for DMA transfer. BASIC false false 0 true false false false true false true false true meiAlwReq_!Exist void 1 addr 32bit unsigned Value Address of the destination buffer for DMA transfer. PRIVATE void #M#_#C#(dword addr) Start Start typeMethod Starts DMA transfer. BASIC false false 0 true false false false true false true false true meiAlwReq_!Exist void 0 PRIVATE void #M#_#C#(void) Stop Stop typeMethod Aborts DMA transfer. BASIC false false 0 true false false false true false true false true meiAlwReq_!Exist void 0 PRIVATE void #M#_#C#(void) SetDataSize SetDataSize typeMethod Specifies the DMA data size - number of data to be transfered. BASIC false false 0 true false false false true false true false true meiAlwReq_!Exist 8bit unsigned Error code 1 size 8bit unsigned Value Number of bytes to be transfered. PRIVATE byte #M#_#C#(byte size) GetStatus GetStatus typeMethod Returns status of the selected DMA channel. BASIC false false 0 true false false false true false true false true meiAlwReq_!Exist 8bit unsigned Status of the selected DMA channel. Possible values:\n DMA_ENABLED - DMA channel is enabled (active)\n DMA_DISABLED - DMA channel is disabled (not active) 0 PRIVATE byte #M#_#C#(void) OnComplete OnComplete typeMethod This event occurs after DMA is complete. BASIC true false generate code Yes true YES_NO setNOTHING false meiOptReq_!Exist 0 PRIVATE void #C#(void) Event procedure name Name OnComplete procedure name BASIC true nothing 0 -1 true EVNT Priority Priority Priority of the event routine. BASIC false interrupts disabled false false TEnumType TDMAStatus DMA status yes yes yes typedef enum { /* DMA status */\n DMA_ENABLED,\n DMA_DISABLED\n } <i>BeanName_</i>TDMAStatus;\n 2 DMA_ENABLED DMA_DISABLED