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| -rw-r--r-- | docs/research.adoc | 88 | ||||
| -rw-r--r-- | docs/share/refs.bib | 27 | ||||
| -rw-r--r-- | readme.md | 4 |
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diff --git a/docs/fat.adoc b/docs/fat.adoc new file mode 100644 index 0000000..29622e2 --- /dev/null +++ b/docs/fat.adoc @@ -0,0 +1,289 @@ +:document: Factory Acceptance Test +include::share/meta.adoc[] + +== Introduction +// TODO: Make an intro + +=== Compatibility matrix +[cols="1,9*^", options="header"] +|=== +| Requirement \\ Test | T-01 | T-02 | T-03 | T-04 | T-05 | T-06 | T-07 | T-08 | T-09 + +| xref:reqs.adoc#R-001[R-001] | xref:#Test-01[✓] | | | | | | | | +| xref:reqs.adoc#R-002[R-002] | xref:#Test-01[✓] | | | | | | | | +| xref:reqs.adoc#R-003[R-003] | xref:#Test-01[✓] | | | | | | | | +| xref:reqs.adoc#R-004[R-004] | xref:#Test-01[✓] | | | | | | | | +| xref:reqs.adoc#R-005[R-005] | xref:#Test-01[✓] | | | | | | | | +| xref:reqs.adoc#R-034[R-034] | xref:#Test-01[✓] | | | | | | | | +| xref:reqs.adoc#R-036[R-036] | | xref:#Test-02[✓] | | | | | | | +| xref:reqs.adoc#R-037[R-037] | | xref:#Test-02[✓] | | | | | | | +| xref:reqs.adoc#R-038[R-038] | | xref:#Test-02[✓] | | | | | | | +| xref:reqs.adoc#R-166[R-166] | | xref:#Test-02[✓] | | | | | | | +| xref:reqs.adoc#R-169[R-169] | | xref:#Test-02[✓] | | | | | | | +| xref:reqs.adoc#R-075[R-075] | | | xref:#Test-03[✓] | | | | | | +| xref:reqs.adoc#R-076[R-076] | | | xref:#Test-03[✓] | | | | | | +| xref:reqs.adoc#R-081[R-081] | | | xref:#Test-03[✓] | | | | | | +| xref:reqs.adoc#R-085[R-085] | | | | xref:#Test-04[✓] | | | | | +| xref:reqs.adoc#R-087[R-087] | | | | xref:#Test-04[✓] | | | | | +| xref:reqs.adoc#R-150[R-150] | | | | | xref:#Test-05[✓] | | | | +| xref:reqs.adoc#R-082[R-082] | | | | | xref:#Test-05[✓] | | | | +| xref:reqs.adoc#R-083[R-083] | | | | | xref:#Test-05[✓] | | | | +| xref:reqs.adoc#R-084[R-084] | | | | | xref:#Test-05[✓] | | | | +| xref:reqs.adoc#R-167[R-167] | | | | | | xref:#Test-06[✓] | | | +| xref:reqs.adoc#R-168[R-168] | | | | | | xref:#Test-06[✓] | | | +| xref:reqs.adoc#R-027[R-027] | | | | | | | xref:#Test-07[✓] | | +| xref:reqs.adoc#R-048[R-048] | | | | | | | | xref:#Test-08[✓] | +| xref:reqs.adoc#R-049[R-049] | | | | | | | | xref:#Test-08[✓] | +| xref:reqs.adoc#R-050[R-050] | | | | | | | | xref:#Test-08[✓] | +| xref:reqs.adoc#R-051[R-051] | | | | | | | | xref:#Test-08[✓] | +| xref:reqs.adoc#R-052[R-052] | | | | | | | | xref:#Test-08[✓] | +| xref:reqs.adoc#R-053[R-053] | | | | | | | | xref:#Test-08[✓] | +| xref:reqs.adoc#R-089[R-089] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-090[R-090] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-091[R-091] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-127[R-127] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-128[R-128] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-129[R-129] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-134[R-134] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-135[R-135] | | | | | | | | | xref:#Test-09[✓] +| xref:reqs.adoc#R-165[R-165] | | | | | | | | | xref:#Test-09[✓] +|=== + +=== Neotrellis-puzzle + +[#Test-01] +==== Test 01 + +===== Covered requirements +* Technical requirements +** xref:reqs.adoc#R-034[R-034] (neotrellis function & Arduino init.) +* Functional requirements +** *None* + +===== Additional setup +*None* + +===== Test +. Turn both the Arduino and the neotrellis modules on + +===== Result +* [ ] Verify that the neotrellis modules emit light in different colors (init. state). + +[#Test-02] +==== Test 02 + +===== Covered requirements +* Technical requirements +** xref:reqs.adoc#R-166[R-166] (Arduino & RPI Pico I²C communication) +** xref:reqs.adoc#R-169[R-169] (Arduino & neotrellis I²C communication) +* Functional requirements +** xref:reqs.adoc#R-036[R-036] (game logic) +** xref:reqs.adoc#R-037[R-037] (neotrellis led color) +** xref:reqs.adoc#R-038[R-038] (game d.o.d.) + +===== Additional setup +* [ ] Connect the Arduino to the maincontroller (RPI Pico) using the I²C interface, pull-up resistors and a common ground. + +===== Test +. Turn both the Arduino and the neotrellis modules on. +. Wait for a few seconds. +. Turn the RPI Pico on. +. Wait for another few seconds. +. Play the game until you have succeeded. + +===== Result +* [ ] Verify that the puzzle module tries to communicate with the maincontroller. +* [ ] Verify that a light should be blinking on one of the neotrellis modules. +* [ ] Press one of the emitting buttons and check if the buttons surrounding it will light +* [ ] Play the game until no buttons emit light anymore and check if the main controllers wants to load the next puzzle. + +=== Vault-puzzle + +[#Test-03] +==== Test 03 + +===== Covered requirements +* Technical requirements +** xref:reqs.adoc#R-151[R-151] (4x 7-seg. type & connection) +* Functional requirements +** xref:reqs.adoc#R-075[R-075] (4x 7-seg. availability) +** xref:reqs.adoc#R-076[R-076] (ventilation) +** xref:reqs.adoc#R-081[R-081] (4x 7-seg. operation) + +===== Additional setup +* [ ] Connect the Arduino to the maincontroller (RPI Pico) using the I²C interface, pull-up resistors and a common ground. + +===== Test +. Turn the Arduino on. +. Wait for a few seconds. +. Turn the RPI Pico on. +. Wait until the Arduino is in its init. state. + +===== Result +* [ ] Verify that there is a 4x 7-seg. display and working. +* [ ] Verify that the puzzle module tries to communicate with the maincontroller +* [ ] Check if after the unit. state (blinking zero's) there is a letter and number displayed on the 4x 7 seg. display. + +[#Test-04] +==== Test 04 + +===== Covered requirements +* Technical requirements +** *None* +* Functional requirements +** xref:reqs.adoc#R-085[R-085] (4x 7-seg. operation by passing the game) +** xref:reqs.adoc#R-087[R-087] (4x 7-seg. operation by failing the game) + +===== Additional setup +*None* + +===== Test +. Turn the Arduino on. +. Wait for a few seconds. +. Turn the RPI Pico on. +. Play the game correctly for 2 levels. +. Play one level incorrectly. + +===== Result +* [ ] Verify a new code is generated each time you level-up +* [ ] Verify that an older code is presented each time you level-down + +[#Test-05] +==== Test 05 + +===== Covered requirements +* Technical requirements +** xref:reqs.adoc#R-150[R-150] (button matrix) +* Functional requirements +** xref:reqs.adoc#R-082[R-082] (game logic: leveling) +** xref:reqs.adoc#R-083[R-083] (game logic: level) +** xref:reqs.adoc#R-084[R-084] (game logic: succeeding level) + +===== Additional setup +* Connect the vault solenoid valve to the Arduino using a MOSFET or other type of driver. + +===== Test +. Turn the Arduino on. +. Wait for a few seconds. +. Turn the RPI Pico on. +. Play the game correctly until you reach the end of the game. + +===== Result +* [ ] Verify that at the last level a code should be displayed that can be used to disarm the "bomb". +* [ ] Check if the vault itself will unlock and lock again after the game is reset. + +=== Puzzle Box Requirements + +[#Test-06] +==== Puzzle Box Basic Setup and Verification + +===== Covered requirements +* Functional requirements +** xref:reqs.adoc#R-1[R-1] (Puzzle box dimensions) +** xref:reqs.adoc#R-2[R-2] (Extension on the sides and top) +** xref:reqs.adoc#R-3[R-3] (Flat bottom) +** xref:reqs.adoc#R-4[R-4] (Key switch at the bottom of the NeoTrellis puzzle) +** xref:reqs.adoc#R-5[R-5] (Indicator LED at the bottom of the NeoTrellis puzzle) + +===== Additional setup +* [ ] Measure the dimensions of the puzzle box to ensure compliance with R-1. +* [ ] Inspect the physical structure for extensions beyond specified limits. +* [ ] Confirm flatness of the bottom surface. +* [ ] Locate and identify the key switch and indicator LED as per design specifications. + +===== Test +. Measure and record the dimensions of the puzzle box. +. Examine the extensions, if any, on the sides and top of the box. +. Test the flatness of the bottom of the box. +. Verify the functionality of the key switch. +. Check the initial state of the indicator LED when power is supplied to the puzzle box. + +===== Result +* [ ] Puzzle box dimensions are within the specified range of 30x30x30 cm ± 5%. +* [ ] No excess extension beyond 5 cm on any side or the top. +* [ ] The bottom of the puzzle box is confirmed flat. +* [ ] The key switch operates as intended. +* [ ] The indicator LED functions correctly and is visible. + +=== Game Functional Requirements Testing + +[#Test-07] +==== Puzzle Module Control Tests + +===== Covered requirements +* Functional requirements +** xref:reqs.adoc#R-167[R-167] (Manual reset capability of a puzzle module) +** xref:reqs.adoc#R-168[R-168] (Manual solve capability of a puzzle module) + +===== Additional setup +* [ ] Ensure access to the game operator controls for manual reset and solve. + +===== Test +. Perform a manual reset of a puzzle module during gameplay to verify it resets correctly. +. Manually set a puzzle module as solved and observe if the system acknowledges the solve appropriately. + +===== Result +* [ ] Puzzle module resets correctly when manually triggered. +* [ ] Puzzle module is recognized as solved when set manually. + +[#Test-08] +==== Puzzle Difficulty Verification + +===== Covered requirements +* Functional requirements +** xref:reqs.adoc#R-27[R-27] (Puzzle solvability without prior knowledge) + +===== Test +. Invite testers unfamiliar with the game to solve the puzzles. +. Record the ease or difficulty encountered by the testers in solving the puzzles. + +===== Result +* [ ] Testers without prior knowledge are able to solve the puzzles, indicating appropriate difficulty levels. + +=== Hardware Puzzle Module Testing + +[#Test-09] +==== Initial Setup Verification + +===== Covered requirements +* Functional requirements +** xref:reqs.adoc#R-58[R-58] (Game operator initial switch position) +** xref:reqs.adoc#R-59[R-59] (Game operator initial potentiometer position) + +===== Additional setup +* [ ] Access to hardware puzzle board controls for switches and potentiometers. + +===== Test +. Manually set all switches on the hardware puzzle board to the down position. +. Turn all potentiometers fully to the left to their zero position. + +===== Result +* [ ] All switches are confirmed to be in the down position at the start of the game. +* [ ] All potentiometers are set to zero at the beginning of the game, indicating correct initial setup. + +[#Test-10] +==== Hardware Component Functionality + +===== Covered requirements +* Functional requirements +** xref:reqs.adoc#R-48[R-48] (Presence of eight switches) +** xref:reqs.adoc#R-49[R-49] (Combinatorial circuit functionality) +** xref:reqs.adoc#R-50[R-50] (7-segment 4-digit display presence and functionality) +** xref:reqs.adoc#R-51[R-51] (Four potentiometers) +** xref:reqs.adoc#R-52[R-52] (Blue LED displaying Morse code) +** xref:reqs.adoc#R-53[R-53] (Green LED indicating solved state) + +===== Additional setup +* [ ] Ensure all hardware components are installed as per the design specifications. + +===== Test +. Verify the presence and functionality of eight switches linked to the combinatorial circuit. +. Confirm that the combinatorial circuit operates as depicted in the provided diagram. +. Check the 7-segment display and potentiometers for correct operation. +. Observe the blue LED for Morse code display and green LED for indicating the puzzle is solved. + +===== Result +* [ ] Eight switches are operational and affect the combinatorial circuit as expected. +* [ ] The combinatorial circuit correctly processes inputs to produce the expected output. +* [ ] The 7-segment display and potentiometers function correctly, displaying values as manipulated. +* [ ] Blue LED successfully displays Morse code, and green LED lights up when the puzzle is solved. diff --git a/docs/research.adoc b/docs/research.adoc index 6f9b494..1cd6150 100644 --- a/docs/research.adoc +++ b/docs/research.adoc @@ -215,71 +215,6 @@ the Raspberry Pi RP2040 on the Raspberry Pi Pico W. The recommended MCU for new puzzle modules is the Microchip PIC16F15276. The existing puzzle modules still utilize the ESP32 development kits chosen by the 21-22 group. -== Main Controller OS (Loek) - -Because the hardware produced by the 21-22 group uses a Raspberry Pi 3B+ as -main controller, the usage of this specific board was turned into a -prerequisite for this project (??). The Raspberry Pi 3B+ uses the Broadcom -BCM2837 chipset, which supports the aarch64 instruction set cite:[rpicpu]. -Because the puzzle box should be able to run on battery power (??), the CPU -should be under as little load as possible to preserve power. Choosing the -right operating system is crucial to ensure maximum control over which -processes consume CPU resources. This section indexes the available operating -systems that support the aarch64 instruction set to support the decision for -main controller OS in the design document [??]. - -Each operating system is evaluated on the following criteria: - -* Number of 'base' software packages (pre-installed software) -* Size of base installation (base disk utilization) -* Time required to get set-up -* Software iteration time (amount of work required to complete a - compile-upload-run cycle) -* Whether it is covered by the standard curriculum at Avans University of - Applied Sciences - -All of these factors (except for curriculum coverage) should be low. This means -that operating systems that are minimalistic by default are preferred. - -=== Raspberry Pi OS Lite (Debian) - -The manufacturer of the Raspberry Pi boards publishes a modified version of the -Debian Linux distribution which is aimed at general-purpose users [??]. It -comes with an easy-to-use installer, and is the only OS officially supported by -the manufacturer of this board. All the required drivers come pre-installed, -which means this OS has very little setup time. - -Raspberry Pi OS comes in 3 different varieties [??], the 'Light' variant of -which is the most minimalistic. This variant comes with the least number of -pre-installed software packages and has a base image size of 2.6 GiB after -extracting the archive from the official download page [??]. - -This exact OS is not covered in the normal curriculum, but other derivative -distributions of Debian are, so this OS is be considered familiar. - -=== Void Linux - -=== Linux From Scratch - -=== Bare-metal Firmware - -=== Conclusions - -<<tab:main-os>> summarizes the considered operating systems based on the -criteria outlined at the start of this section. - -[[tab:main-os]] -.Main controller OS comparison -[%autowidth] -|=== -| | Packages | Size | Set-up time | Iteration time | Covered - -| Raspberry Pi OS Lite | 592 | 2.6 GiB | Medium | Short | Yes -| Void Linux | 126 | 334 MiB | Short | Short | No -| Linux from scratch | n/a | 25+ MiB | Long | Long | Yes -| Bare-metal firmware | n/a | n/a | Long | Long | No -|=== - == Unit Testing Framework Research (Thomas) === Research question @@ -437,7 +372,7 @@ wire library on both the Arduino Mega and the Arduino Uno. ===== PIC16F15276 & ESP32 -Both the PIC16F15276 and the ESP32 MCUs show possibilities to be addressable as a slave while being in master mode. However, at the moment of writing this +Both the PIC16F15276 cite:[PICData] and the ESP32 MCUs show possibilities to be addressable as a slave while being in master mode. However, at the moment of writing this has yet to be tested. // TODO: Add the following reference: @@ -453,26 +388,23 @@ has yet to be tested. ===== PIC16F15276 Registers -In the case of the PIC16F15276 not support master addressable as slave the +In the case of the PIC16F15276 cite:[PICData] not support master addressable as slave the following approach would most likely work. As the PIC16F15276 uses specific registers for its master receive functions, namely the RCEN register, it can be manually set to receive data from the I^2^C bus. However, this also has -yet to be tested. - -// TODO: Add the following reference: -// PIC16F15276 - 25.2.4.3 -// https://ww1.microchip.com/downloads/aemDocuments/documents/MCU08/ProductDocuments/DataSheets/PIC16F15256-74-75-76-Microcontroller-Data-Sheet-40002305.pdf +yet to be tested. ===== Multiple I^2^C Peripherals ==== ESP32 & RP2040 -The ESP32 and the RP2040 both have multiple peripherals for I^2^C -communication, while also supporting simultaneous configuration. This allows -both two I^2^C peripherals to be active, one being configured as a master and -the other being configured as a slave. This enables the controller to send and -receive data to the I^2^C bus without much difficulty. This does introduce -increased code complexity but is a valid option if it is succesful in testing. +The ESP32 cite:[I2CESPAPI] cite:[I2CESPTECH] cite:[ESPSPECS] and the RP2040 both +have multiple peripherals for I^2^C communication, while also supporting +simultaneous configuration. This allows both two I^2^C peripherals to be active, +one being configured as a master and the other being configured as a slave. This +enables the controller to send and receive data to the I^2^C bus without much +difficulty. This does introduce increased code complexity but is a valid option +if it is succesful in testing. // TODO: Add the following reference: // https://docs.espressif.com/projects/esp-idf/en/v4.3/esp32/api-reference/peripherals/i2c.html diff --git a/docs/share/refs.bib b/docs/share/refs.bib index 299d621..6386fec 100644 --- a/docs/share/refs.bib +++ b/docs/share/refs.bib @@ -227,3 +227,30 @@ year = {2024}, } +@online{PICData, + title = {PIC16F15276 - 25.2.4.3}, + url = {https://ww1.microchip.com/downloads/aemDocuments/documents/MCU08/ProductDocuments/DataSheets/PIC16F15256-74-75-76-Microcontroller-Data-Sheet-40002305.pdf}, + author = {{Microchip}}, + year = {2022}, +} + +@online{I2CESPAPI, + title = {I2C Driver - ESP32}, + url = {https://docs.espressif.com/projects/esp-idf/en/v4.3/esp32/api-reference/peripherals/i2c.html}, + author = {{Espressif Systems}}, + year = {2021}, +} + +@online{I2CESPTECH, + title = {ESP32 Technical Reference Manual}, + url = {https://www.espressif.com/sites/default/files/documentation/esp32_technical_reference_manual_en.pdf#i2c}, + author = {{Espressif Systems}}, + year = {2024}, +} + +@online{ESPSPECS, + title = {ESP32 Specifications}, + url = {https://www.bitsandparts.nl/documentation/482/ESP32_Specifications_EN_v1.pdf}, + author = {{Espressif Systems}}, + year = {2015}, +} @@ -14,6 +14,10 @@ document](docs/handover.adoc) first for more details. > This project was mostly developed on Linux. All subfolders/modules/libraries > use CMake, and *should* build cross-platform when using CMake+Ninja. This has > not yet been verified. +> +> Please note that most subfolders use symbolic links to the [lib](lib/) +> folder, which may not work correctly if you clone the repository under a +> filesystem or operating system that does not support these. ## Documentation |