| ??? 06/13/06 07:23 Read: times |
#118199 - number of bytes, not width of data Responding to: ???'s previous message |
I said:
Could it be that you're using an 8-bit variable (eg, char) somewhere where you need (at least) 16 bits (eg int) ? Jerry Black said:
I thought of that...Look at the DCR Register it allow you to set DMA to 8 bits. That controls the width of the data transferred - either 8-bit words, or 16-bit words. I was thinking particularly about the count of the number of words. If you are using an 8-bit variable to hold your count of the number of words to transfer, then you obviously cannot handle more than 255 words! |
| Topic | Author | Date |
| PacketWacker Transmit size limition. | 01/01/70 00:00 | |
| byte? | 01/01/70 00:00 | |
| datasheet | 01/01/70 00:00 | |
| oops | 01/01/70 00:00 | |
| Horse's mouth | 01/01/70 00:00 | |
| Semantics | 01/01/70 00:00 | |
| number of bytes, not width of data | 01/01/70 00:00 | |
| RBCR0,1 | 01/01/70 00:00 | |
| Clear IMR? | 01/01/70 00:00 | |
| code sample. | 01/01/70 00:00 | |
| Your Code | 01/01/70 00:00 | |
| Make8 | 01/01/70 00:00 | |
I works know. | 01/01/70 00:00 |