CCF_100/InfiniTime
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Improved documentation readability

Browse Source 
Improved documentation readability by rephrasing confusing sentences. Added Sitronix ST7789V datasheet link to SPI-LCD-driver.md for easier reference.
This commit is contained in:
Eli Weiss
2021-12-02 14:50:59 -06:00
committed by JF
parent c8214bc666
commit 90352af626
7 changed files with 19 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
doc/openOCD.md
View File

@@ -1,12 +1,12 @@
# OpenOCD and STLink
OpenOCD (**Open O**n **C**hip **D**ebugger) is an open source tool that interfaces with many SWD/JTAG debugger to provide debugging and *in-system* programming for embedded target devices.
It supports the **NRF52** (the CPU of the PineTime) and the **STLinkV2**, a cheap SWD debugger.
OpenOCD supports the **NRF52** (the CPU of the PineTime) and the **STLinkV2**, a cheap SWD debugger.
It works on X86 computers, as well as ARM/ARM64 computers and SBC (like the RaspberryPi and Pine64 Pinebook Pro) !
OpenOCD works on X86 computers, ARM/ARM64 computers, and SBCs (like the RaspberryPi and Pine64 Pinebook Pro)!
## Installation
We will build OpenOCD from sources, as packages from Linux distributions are most of the time outdated and do not support the NRF52 correctly.
We will build OpenOCD from sources, as packages from Linux distributions are often outdated and do not support the NRF52 correctly.
- Fetch the sources from GIT, and build and install it:
@@ -27,7 +27,7 @@ sudo cp contrib/60-openocd.rules /etc/udev/rules.d/
sudo udevadm control --reload-rules
```
- You can now plug your STLinkV2 in a USB port and run OpenOCD to see if it's working correctly:
- You can now plug your STLinkV2 into a USB port and run OpenOCD to see if it's working correctly:
```
$ openocd -f interface/stlink.cfg -f target/nrf52.cfg
@@ -63,7 +63,7 @@ gdb_breakpoint_override hard
source [find target/nrf52.cfg]
```
This file specifies to OpenOCD which debugger and target it will be connected to..
This file specifies to OpenOCD which debugger and target it will be connected to.
Then, we use various *user files* to use OpenOCD to flash InfiniTime binary files.