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authorhathach <[email protected]>2019-09-11 11:16:47 +0700
committerGitHub <[email protected]>2019-09-11 11:16:47 +0700
commitbf76a1e49e6760ef5ac7dd255158ce9475ea8dd1 (patch)
tree71ae9f97fda126f8f1a1c29e56f86f84dbe5e2a9 /examples
parent678ba586df2e365dc802f40eebd2836897ca3eac (diff)
parent6c6a597465c7052cd4ecbdeab577bdce3855439d (diff)
Merge pull request #136 from hathach/develop
fix #132
Diffstat (limited to 'examples')
-rw-r--r--examples/readme.md9
1 files changed, 8 insertions, 1 deletions
diff --git a/examples/readme.md b/examples/readme.md
index f48e897d6..dc4c563dd 100644
--- a/examples/readme.md
+++ b/examples/readme.md
@@ -30,9 +30,16 @@ $ make BOARD=feather_nrf52840_express all
## Flash
-TODO: write more on flashing
+`flash` target will use the on-board debugger (jlink/cmsisdap/stlink/dfu) to flash the binary. We should install those debugger/programmer software in advance. Futhermore, since external jlink can be used with most of the board, there is also `flash-jlink` target for out convenience.
```
$ make BOARD=feather_nrf52840_express flash
+$ make BOARD=feather_nrf52840_express flash-jlink
+```
+
+Some board use uf2 bootloader for drag & drop in to mass storage device, uf2 can be generated with `uf2` target
+
+```
+$ make BOARD=feather_nrf52840_express all uf2
```