From c80134024344ca4d4c6fc9d255e61518874fa6d6 Mon Sep 17 00:00:00 2001
From: Fisch <interfisch@gmx.net>
Date: Fri, 14 Feb 2020 00:02:50 +0100
Subject: [PATCH] draw timing diagrams from platformio code

---
 ...control_initialize_timingdiagram_wavedrom.json | 15 +++++++++++++++
 ...ntrol_renderColumn_timingdiagram_wavedrom.json | 15 +++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 reverseengeneering/control_initialize_timingdiagram_wavedrom.json
 create mode 100644 reverseengeneering/control_renderColumn_timingdiagram_wavedrom.json

diff --git a/reverseengeneering/control_initialize_timingdiagram_wavedrom.json b/reverseengeneering/control_initialize_timingdiagram_wavedrom.json
new file mode 100644
index 0000000..60881b6
--- /dev/null
+++ b/reverseengeneering/control_initialize_timingdiagram_wavedrom.json
@@ -0,0 +1,15 @@
+{signal: [
+  {name: 'clear',		wave: '0.....1......0..0.0..1..1.1..0.'}, //controlBuffer
+  {name: 'clock',		wave: '0..1..1......1..1.1..0..1.1..1.'}, //controlBuffer
+  {name: 'reset',		wave: '0.....0......0..1.1..1..1.1..1.'}, //controlBuffer
+  {name: 'select',		wave: '0..1..1......1..1.0..0..0.1..1.'}, //controlBuffer, selectBoard()
+  {name: '~Y', 			wave: 'x2.2....2..2...................', data: ['0','0','65535','0',]}, //columnBuffer
+  {name: '~Shift_SCL',	wave: '01.............................'}, //high after init
+  {name: '~Shift_OE',	wave: '01..0..........................'},
+  {name: 'Shift_RCK',	wave: '01010.1010.1010.1010.10.1010.10', 
+   						node: '...a..b....c....d.e..f..g.h..i.'}, //pulses high after flushRegisters(). flushregisters writes controlBuffer and columnBuffer to output
+],
+ config: { skin: 'narrow'}
+}
+
+  
\ No newline at end of file
diff --git a/reverseengeneering/control_renderColumn_timingdiagram_wavedrom.json b/reverseengeneering/control_renderColumn_timingdiagram_wavedrom.json
new file mode 100644
index 0000000..37f7105
--- /dev/null
+++ b/reverseengeneering/control_renderColumn_timingdiagram_wavedrom.json
@@ -0,0 +1,15 @@
+{signal: [ //for each of the 25 columns
+  {name: 'clear',		wave: 'x1..1..1......0..1..1..0.'}, //controlBuffer
+  {name: 'clock',		wave: 'x1..0..1......1..0..1..1.'}, //controlBuffer
+  {name: 'reset',		wave: 'x1..1..1......1..1..1..1.'}, //controlBuffer
+  {name: 'select',		wave: 'x1..1..1......1..1..1..1.'}, //controlBuffer, selectBoard()
+  {name: '~Y', 			wave: '2........2..2............', data: ['0','ColumnX','0']}, //columnBuffer
+  {name: '~Shift_SCL',	wave: 'x........................'}, //high after init
+  {name: '~Shift_OE',	wave: 'x........................'},
+  {name: 'Shift_RCK',	wave: 'x10.10.1010.1010.10.10.10', 
+   						node: '.j..k..l.m..n.o..p..q..r.'}, //pulses high after flushRegisters(). flushregisters writes controlBuffer and columnBuffer to output
+],
+ config: { skin: 'narrow'}
+}
+
+  
\ No newline at end of file