Proj-2014-2015-ESP8266/Scrum - Revision history

Olivier.Soldano: /* Sprint Backlog */

2015-03-23T16:03:09Z

Sprint Backlog

← Older revision		Revision as of 16:03, 23 March 2015
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	Mid term slideshow presentation: 2h		Mid term slideshow presentation: 2h

	Dead end on Python -> C++ compiling: Try to implement C/C++ -> python ~~tranlator~~ using python AST:		Dead end on Python -> C++ compiling: Try to implement C/C++ -> python translator using python AST:
	* test python AST module: 15h		* test python AST module: 15h
	* python AST optimiser: 2h		* python AST optimiser: 2h

Olivier.Soldano: /* Sprint Backlog */

2015-03-23T16:00:28Z

Sprint Backlog

← Older revision		Revision as of 16:00, 23 March 2015
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	===== Sprint Backlog =====		===== Sprint Backlog =====
	C++ ESP compilation		C++ to C ESP compilation

Olivier.Soldano: /* Sprint goals */

2015-03-23T15:59:52Z

Sprint goals

← Older revision		Revision as of 15:59, 23 March 2015
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	Sprint duration: 3 weeks		Sprint duration: 3 weeks
	===== Sprint goals =====		===== Sprint goals =====
	compilation for ESP in C++ and then make python shedskin modules		compilation for ESP in C from shedskin C++ generated code, and then make python shedskin modules
	*module ESP: implement wifi calls		*module ESP: implement wifi calls
	*module LED: simple blinker		*module LED: simple blinker

Olivier.Soldano: /* Sprint goals */

2015-03-23T15:56:22Z

Sprint goals

← Older revision		Revision as of 15:56, 23 March 2015
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	Sprint duration: 1 mounth		Sprint duration: 1 mounth
	===== Sprint goals =====		===== Sprint goals =====
	- Understanding the SDK devoted to the ESP8266		* Understanding the SDK devoted to the ESP8266
	- Produce some packages so as to implement basic functions of the SDK		* Produce some packages so as to implement basic functions of the SDK
	- Mid term presentation		* Mid term presentation

	===== Sprint Backlog =====		===== Sprint Backlog =====

Olivier.Soldano: /* Project Description */

2015-03-17T12:50:41Z

Project Description

← Older revision		Revision as of 12:50, 17 March 2015
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	== Project Description ==		== Project Description ==

	[http://air.imag.fr/index.php/Python_sur_ESP8266\| '''Python on ESP8266''']		[http://air.imag.fr/index.php/Python_sur_ESP8266 '''Python on ESP8266''']


	== User stories ==		== User stories ==

Olivier.Soldano at 10:48, 17 March 2015

2015-03-17T10:48:26Z

← Older revision		Revision as of 10:48, 17 March 2015
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	===== Sprint Backlog =====		===== Sprint Backlog =====
	~~'''~~Study of past year project:~~'''~~		Study of past year project:
	* Understanding the project: 5h		* Understanding the project: 5h
	** Presentation of Shedskin compilator (python to C++ cross compiler)		** Presentation of Shedskin compilator (python to C++ cross compiler)
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	** Seeing the conclusions on garbage collection and memory limitations we added a research objecctive on garbage collecting to see if it is possible to implement a minimal garbage collector for the ESP		** Seeing the conclusions on garbage collection and memory limitations we added a research objecctive on garbage collecting to see if it is possible to implement a minimal garbage collector for the ESP
	* research on python -> C/C++ compilers : 5h		* research on python -> C/C++ compilers : 5h
	** Dead end: Try to implement C/C++ -> python tranlator using python AST		** Dead end: Try to implement C/C++ -> python tranlator using python AST: put on next sprint
⚫	*** test python AST module: 15h
⚫	*** python AST optimiser: 2h
	* research on garbage collectors: 15h		* research on garbage collectors: 15h

	~~'''~~Manage to interact with out of the box ESP:~~'''~~		Manage to interact with out of the box ESP:
	* Look for ESP documentation: 2h		* Look for ESP documentation: 2h
	* Use basic wifi function through serial console: 7h		* Use basic wifi function through serial console: 7h

			Toolchain choice & setup: 9h

			Writing reports: 2h


	==== Sprint 3 ====		==== Sprint 3 ====
	----		----
	Sprint duration: 4		Sprint duration: 1 mounth
	===== Sprint goals =====		===== Sprint goals =====
	- Understanding the SDK devoted to the ESP8266		- Understanding the SDK devoted to the ESP8266
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	===== Sprint Backlog =====		===== Sprint Backlog =====

			Webpage for the project: 4h

			Mid term slideshow presentation: 2h

			Dead end on Python -> C++ compiling: Try to implement C/C++ -> python tranlator using python AST:
		⚫	* test python AST module: 15h
		⚫	* python AST optimiser: 2h

			Research on ESP ecosystem (SDK, documentation, basic code):
			* Lookup: 10h
			* Understanding C minimal code: 20h
			* Bug resolving in C basic code comming from toolchain: 30h

			Handling shedskin:
			* Minimal test examples: 5h
			* test modules for shedskin: 10h and then reported to next sprint due to deadlock

			Writing reports: 2h

	==== Sprint 4 ====		==== Sprint 4 ====
	----		----
	Sprint duration: 3		Sprint duration: 3 weeks
	===== Sprint goals =====		===== Sprint goals =====
	compilation ESP in C++ and then make python shedskin modules		compilation for ESP in C++ and then make python shedskin modules
	*module ESP: implement wifi calls		*module ESP: implement wifi calls
	*module LED: simple blinker		*module LED: simple blinker
	*module serial: implement serial communication		*module serial: implement serial communication


	===== Sprint Backlog =====		===== Sprint Backlog =====
			C++ ESP compilation

Olivier.Soldano at 10:34, 17 March 2015

2015-03-17T10:34:00Z

← Older revision		Revision as of 10:34, 17 March 2015
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	===== Sprint Backlog =====		===== Sprint Backlog =====
			'''Study of past year project:'''
			* Understanding the project: 5h
			** Presentation of Shedskin compilator (python to C++ cross compiler)
			** Presentation of the Xtensa toolchain (dedicated gcc recompiled for ESP SDK compiling)
			** Seeing the conclusions on garbage collection and memory limitations we added a research objecctive on garbage collecting to see if it is possible to implement a minimal garbage collector for the ESP
			* research on python -> C/C++ compilers : 5h
			** Dead end: Try to implement C/C++ -> python tranlator using python AST
			*** test python AST module: 15h
			*** python AST optimiser: 2h
			* research on garbage collectors: 15h

	Manage to interact with out of the box ESP:		'''Manage to interact with out of the box ESP:'''
	* Look for ESP documentation: 2h		* Look for ESP documentation: 2h
	* Use basic wifi function through serial console: 7h		* Use basic wifi function through serial console: 7h
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	Sprint duration: 4		Sprint duration: 4
	===== Sprint goals =====		===== Sprint goals =====
			- Understanding the SDK devoted to the ESP8266
			- Produce some packages so as to implement basic functions of the SDK
			- Mid term presentation

	===== Sprint Backlog =====		===== Sprint Backlog =====
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	Sprint duration: 3		Sprint duration: 3
	===== Sprint goals =====		===== Sprint goals =====
			compilation ESP in C++ and then make python shedskin modules
			*module ESP: implement wifi calls
			*module LED: simple blinker
			*module serial: implement serial communication


	===== Sprint Backlog =====		===== Sprint Backlog =====

Olivier.Soldano at 10:11, 17 March 2015

2015-03-17T10:11:44Z

@@ Line 75: / Line 75: @@
 ==== Sprint 1 ====
 Sprint duration: 1 mounth
 First we followed several tutorials on Arduino based connection:
 * Handling Arduino and dedicated IDE: 8h
 * Arduino connection to ESP: 10h
 Next we tried several other methods of communication with another board, the STM32F4 Discovery:
@@ Line 91: / Line 91: @@
 * Micropython setup on STM: 10h
 ** Python self formation: 5h
-* Handling nodeMCU
+* Handling nodeMCU: 5h
 Writing reports:
-* Handle fritzing: 1h
+* Handle fritzing for schematics: 1h
 * Writing: 3h
 ==== Sprint 2 ====
 ==== Sprint 3 ====
 ==== Sprint 4 ====

Olivier.Soldano at 09:39, 17 March 2015

2015-03-17T09:39:23Z

← Older revision		Revision as of 09:39, 17 March 2015
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	== Sprints ==		== Sprints ==

⚫	==== Sprint goals ====

	* Making a simple C++ program that runs on ESP8266
	* Using some IO on ESP8266
	* Adding a module to Shedskin for compiling on ESP8266

	==== Sprint 1 ====		==== Sprint 1 ====

			Sprint duration: 1 mounth

		⚫	==== Sprint goals ====
			Manage to connect and flash ESP8266 module from USB connection without third party card

			==== Sprint Backlog ====

			First we followed several tutorials on Arduino based connection:
			* Handling Arduino and dedicated IDE: 8h
			* Arduino connection to ESP: 10h

			Next we tried several other methods of communication with another board, the STM32F4 Discovery:
			* Reading STM documentation: 10h
			* Micropython setup on STM: 10h
			** Python self formation: 5h
			* Handling nodeMCU

			Writing reports:
			* Handle fritzing: 1h
			* Writing: 3h

			==== Sprint 2 ====


			==== Sprint goals ====



			==== Sprint 3 ====


			==== Sprint goals ====



			==== Sprint 4 ====


			==== Sprint goals ====




			==== Sprint 5 ====


			==== Sprint goals ====




			==== Sprint 6 ====


			==== Sprint goals ====




			==== Sprint 7 ====


			==== Sprint goals ====




			==== Sprint 8 ====


			==== Sprint goals ====

Olivier.Soldano at 16:36, 16 March 2015

2015-03-16T16:36:27Z

← Older revision		Revision as of 16:36, 16 March 2015
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	* As an Internet of Things ~~conceptor,~~ I want to develop with python on the ESP8266 & I want to be able to use every feature of it.		1. Internet of Things conceptors will want to develop with python on the ESP8266, and will want to be able to use every feature of it.

			so as to fulfill their needs we have to proceed on these tasks:
			** Manage to connect and flash ESP8266 module from USB connection without third party card
			*** Turn USB 5V connection to serial 3.3V
			*** Understand procedure for flashing the ESP8266 ROM
	** Understanding the SDK devoted to the ESP8266:		** Understanding the SDK devoted to the ESP8266:
	*** Look for code already made and documentation		*** Look for code already made and documentation
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	\|-		\|-
	\|		\|
			\|Manage to connect and flash ESP8266 module from USB connection without third party card
⚫	\|Understanding the SDK devoted to the ESP8266
	\|		\|100
	\|		\|20h
	\|-		\|-
	\|		\|
		⚫	\|Understanding the SDK devoted to the ESP8266
	\|
	\|		\|50
	\|		\|30h
	\|-		\|-
	\|		\|
			\|Make shedskin able to use the SDK
	\|
	\|		\|80
	\|		\|20h
	\|-		\|-
	\|		\|
			\|Produce some packages so as to implement basic functions of the SDK
	\|
	\|		\|50
	\|		\|20h
	\|-		\|-
	\|		\|
			\|Generate documentation for the functionnal code
	\|
	\|		\|10
	\|		\|5h

	\|}		\|}

⚫	=== Sprint ~~goals~~ ===


⚫	* Making a simple C++ program that runs on ESP8266

⚫	* Using some ~~wifi~~ ~~features~~ ~~in C++~~

⚫	* Adding a module to Shedskin for compiling on ESP8266


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	== Sprints ==		== Sprints ==

	=== Sprint 1 ===		==== Sprint goals ====

		⚫	* Making a simple C++ program that runs on ESP8266
		⚫	* Using some IO on ESP8266
		⚫	* Adding a module to Shedskin for compiling on ESP8266

		⚫	==== Sprint 1 ====