update architecture

7 files changed, 9 insertions, 54 deletions

diff --git a/assets/fig-architecture.svg b/assets/fig-architecture.svg
index 07b3b12..8b65f9f 100644
--- a/assets/fig-architecture.svg
+++ b/assets/fig-architecture.svg
@@ -1,3 +1,3 @@
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margin-left: 19px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">node</div></div></div></foreignObject><text x="73" y="127" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">node</text></switch></g><rect x="834" y="294" width="390" height="330" rx="36" ry="36" fill-opacity="0.7" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-opacity="0.7" stroke-width="3" stroke-dasharray="3 3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; 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text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe flex-start; justify-content: unsafe flex-end; width: 108px; height: 1px; padding-top: 125px; margin-left: 148px;"><div data-drawio-colors="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); " style="box-sizing: border-box; font-size: 0px; text-align: right;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: normal; overflow-wrap: normal;">node<br />(as border router)</div></div></div></foreignObject><text x="256" y="137" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="end">node...</text></switch></g><path d="M 684 234 L 684 174" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><rect x="624" y="234" width="120" height="90" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-width="3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; 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text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 88px; height: 1px; padding-top: 43px; margin-left: 159px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">nRF528xx</div></div></div></foreignObject><text x="203" y="47" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">nRF528xx</text></switch></g><path d="M 534 234 L 534 174" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><path d="M 1029 324 L 1029 174" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 83px; margin-left: 343px;"><div data-drawio-colors="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 11px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; background-color: rgb(255, 255, 255); white-space: nowrap;">USB serial</div></div></div></foreignObject><text x="343" y="86" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="11px" text-anchor="middle">USB serial</text></switch></g><rect x="864" y="324" width="330" height="150" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-width="3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 108px; height: 1px; padding-top: 133px; margin-left: 289px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">serial port communication</div></div></div></foreignObject><text x="343" y="137" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">serial port commun...</text></switch></g><rect x="864" y="504" width="330" height="90" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-width="3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 108px; height: 1px; padding-top: 183px; margin-left: 289px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">configuration GUI</div></div></div></foreignObject><text x="343" y="187" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">configuration GUI</text></switch></g><path d="M 864 129 L 744 129" fill="none" stroke="rgb(0, 0, 0)" stroke-width="3" stroke-miterlimit="10" pointer-events="stroke"/><rect x="864" y="84" width="330" height="90" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-width="3" pointer-events="all"/><g transform="translate(-0.5 -0.5)scale(3)"><switch><foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;"><div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 108px; height: 1px; padding-top: 43px; margin-left: 289px;"><div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;"><div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">J-Link debugger</div></div></div></foreignObject><text x="343" y="47" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">J-Link debugger</text></switch></g></g><switch><g requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"/><a transform="translate(0,-5)" xlink:href="https://www.diagrams.net/doc/faq/svg-export-text-problems" target="_blank"><text text-anchor="middle" font-size="10px" x="50%" y="100%">Text is not SVG - cannot display</text></a></switch></svg>
\ No newline at end of file
diff --git a/bts/main.c b/confui/main.c
index 1be969b..1be969b 100644
--- a/bts/main.c
+++ b/confui/main.c
diff --git a/bts/makefile b/confui/makefile
index e646524..e646524 100644
--- a/bts/makefile
+++ b/confui/makefile
diff --git a/fig.drawio b/fig.drawio
index 2262598..3170ced 100644
--- a/fig.drawio
+++ b/fig.drawio
@@ -1 +1 @@
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\ No newline at end of file
+<mxfile host="Electron" modified="2022-11-13T13:58:34.256Z" agent="5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) draw.io/20.3.0 Chrome/104.0.5112.114 Electron/20.1.3 Safari/537.36" etag="OwWKeLn4bQT1b5sQeqAh" version="20.3.0" type="device"><diagram id="TQBjHMX74tOWVntnVVwY" name="architecture">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</diagram></mxfile>
\ No newline at end of file
diff --git a/nrf528xx/makefile b/nrf528xx/makefile
deleted file mode 100644
index 78d52e2..0000000
--- a/nrf528xx/makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-CC = gcc
-LD = gcc
-RM = rm -f
-CFLAGS =
-LFLAGS =
-TARGET = main
-
-SRCS := $(wildcard *.c)
-OBJS := $(patsubst %.c,%.o, $(SRCS))
-
-all: $(TARGET)
-
-%.o: %.c
-	$(CC) -c $(CFLAGS) $< -o $@
-
-$(TARGET): $(OBJS)
-	$(LD) $^ $(LFLAGS) -o $@
-
-clean:
-	$(RM) $(TARGET) $(OBJS)
-
-compile_commands: clean
-	compiledb make
-
diff --git a/nrf528xx/readme.md b/nrf528xx/readme.md
index fcebcf8..77ea509 100644
--- a/nrf528xx/readme.md
+++ b/nrf528xx/readme.md
@@ -1,4 +1,4 @@
 # nrf528xx subdirectory
 
 - compatible with nrf52833 and nrf52840
-- make for compiling and building
+- west for building and flashing
diff --git a/readme.md b/readme.md
index 330b623..bf8ff2a 100644
--- a/readme.md
+++ b/readme.md
@@ -2,15 +2,6 @@
 
 still WIP
 
-## terminology
-
-|verb/acronym|description|
-|-|-|
-|dongle|USB stick with a nRF52833 or nRF52840 module|
-|bts|Border Transport Server|
-|node|A dongle running in node mode|
-|border router|A dongle running in border router mode|
-
 ## architecture
 
 <div align="center">
@@ -19,26 +10,14 @@ still WIP
 
 Above is a draft version of the system architecture.
 
-- Each node runs the same firmware, and is capable of being a border router.
-- Each dongle starts in "node mode" by default, and only turns into border
-  router mode once it receives a special command over the USB serial bus.
+- Each node runs the same firmware, and is capable of being a border router
+  over the serial interface exposed by the J-Link debugger.
 - A node can turn into a border router, but will still keep functioning as a
   normal node as well.
-- All blocks in the desktop computer zone can be run on different computers
-  over the network.
-- The BTS creates a TCP socket which sends data to the client on incoming
-  events from the mesh network, and broadcasts any data received from the
-  client back to the mesh network.
-- The configuration UI / action handler server sends and receives events
-  to/from the TCP socket API, and will decide which actions should be taken for
-  each event.
+- The configuration UI can do the following:
+  - Change which buttons toggle which led(s)
+  - Manually set/reset leds of nodes
+  - List all connected nodes in the bluetooth mesh network
 - The protocol used for communicating between network nodes is preferably in a
   binary format to save on bandwidth.
-- The protocol used by the TCP socket API is text-based, as it's used to
-  communicate between userspace services on desktop computers.
-- Each node sends a button event to the border router when it's button is
-  pressed.
-- Each node sets it's LED's status upon receiving an LED event.
-- Each node has it's own ID (this is probably going to be it's bluetooth MAC
-  address for simplicity).