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| interfaces:daplink [2022/11/25 00:07] – [DAPLink] darron | interfaces:daplink [2023/07/22 02:14] (current) – darron | ||
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| ==== DAPLink ==== | ==== DAPLink ==== | ||
| <wrap right> | <wrap right> | ||
| - | {{interfaces: | + | {{interfaces: |
| </ | </ | ||
| There are cheap clones of simple CMSIS-DAP interfaces from China. | There are cheap clones of simple CMSIS-DAP interfaces from China. | ||
| + | |||
| + | They support ARM SWD and UART I/O when they actually work which | ||
| + | is a rare occurrence. I gave up with it now. | ||
| + | |||
| + | They are unable to reset the target which may be a problem when | ||
| + | the target is in sleep mode. | ||
| + | |||
| + | These devices may not work on some unpowered hubs since they | ||
| + | demand 500mA current. | ||
| + | |||
| + | NB Always wire the ground wire even if you think you do not need to. | ||
| < | < | ||
| Line 21: | Line 32: | ||
| ===OpenOCD=== | ===OpenOCD=== | ||
| - | Test | + | ==Probe== |
| + | |||
| + | __[[boards: | ||
| < | < | ||
