doc updates

docs/software/mesh-alg.md

@@ -8,13 +8,13 @@ great source of papers and class notes: http://www.cs.jhu.edu/~cs647/
 reliable messaging tasks (stage one for DSR):
 
 - add a 'messagePeek' hook for all messages that pass through our node.
-- use the same 'recentmessages' array used for broadcast msgs to detect duplicate retransmitted messages.
-- keep possible retries in the list with rebroadcast messages?
+- DONE use the same 'recentmessages' array used for broadcast msgs to detect duplicate retransmitted messages.
+- keep possible retries in the list with to be rebroadcast messages?
 - for each message keep a count of # retries (max of three)
 - delay some random time for each retry (large enough to allow for acks to come in)
 - once an ack comes in, remove the packet from the retry list and deliver the ack to the original sender
 - after three retries, deliver a no-ack packet to the original sender (i.e. the phone app or mesh router service)
-- add a max hops parameter, use it for broadcast as well (0 means adjacent only, 1 is one forward etc...). Store as two bits in the header.
+- add a max hops parameter, use it for broadcast as well (0 means adjacent only, 1 is one forward etc...). Store as three bits in the header.
 
 dsr tasks
 

docs/software/nrf52-TODO.md

@@ -2,8 +2,6 @@
 
 ## Misc work items
 
-* on node 0x1c transmit complete interrupt never comes in - though other nodes receive the packet
-
 ## Initial work items
 
 Minimum items needed to make sure hardware is good.
@@ -42,7 +40,6 @@ Needed to be fully functional at least at the same level of the ESP32 boards. At
 
 - use SX126x::startReceiveDutyCycleAuto to save power by sleeping and briefly waking to check for preamble bits. Change xmit rules to have more preamble bits.
 - turn back on in-radio destaddr checking for RF95
-- remove the MeshRadio wrapper - we don't need it anymore, just do everythin in RadioInterface subclasses.
 - figure out what the correct current limit should be for the sx1262, currently we just use the default 100
 - put sx1262 in sleepmode when processor gets shutdown (or rebooted), ideally even for critical faults (to keep power draw low). repurpose deepsleep state for this.
 - good power management tips: https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/optimizing-power-on-nrf52-designs
@@ -59,6 +56,8 @@ Needed to be fully functional at least at the same level of the ESP32 boards. At
 
 Nice ideas worth considering someday...
 
+- Use flego to me an iOS/linux app? https://felgo.com/doc/qt/qtbluetooth-index/ or
+- Use flutter to make an iOS/linux app? https://github.com/Polidea/FlutterBleLib
 - make a Mfg Controller and device under test classes as examples of custom app code for third party devs.  Make a post about this.  Use a custom payload type code.  Have device under test send a broadcast with max hopcount of 0 for the 'mfgcontroller' payload type.  mfg controller will read SNR and reply.  DOT will declare failure/success and switch to the regular app screen.
 - Hook Segger RTT to the nordic logging framework. https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/debugging-with-real-time-terminal
 - Use nordic logging for DEBUG_MSG
@@ -115,6 +114,7 @@ Nice ideas worth considering someday...
   #define PIN_WIRE_SDA (26)
   #define PIN_WIRE_SCL (27)
 - customize the bootloader to use proper button bindings
+- remove the MeshRadio wrapper - we don't need it anymore, just do everything in RadioInterface subclasses.
 
 ```