.. test_report_v07.rst

   Copyright The OBDH 2.0 Contributors.

   OBDH 2.0 Documentation

   This work is licensed under the Creative Commons Attribution-ShareAlike 4.0
   International License. To view a copy of this license,
   visit http://creativecommons.org/licenses/by-sa/4.0/.

.. _anx:test-report-v07:

Test Report of v0.7 Version
===========================

This appendix is a test report of the first manufactured and assembled PCB (version v0.7).

- **PCB manufacturer**: PCBWay (China)

- **PCB assembly**: PCBWay (China)

- **PCB arrival date**: 2022/04/18

- **Execution date**: 2022/04/22 to 2022/08/10

- **Tester**: Gabriel M. Marcelino, Vitória B. Bianchin and Bruno Benedetti

- **DNP components**: P8, P2, P5, P6, P7, D1, D2, D3, D4, D5, D6, D7, D8, U10, R19, R20, R_ESD, J_PC3, J_PC4, R2, R3, R4, R5, R6, R7, R12, R13, J_V3, J_PC5, J_PC6, J_PC7, J_PC1, J_PC2, V1, V4, R36, C36

Visual Inspection
-----------------

- **Test description/Objective**: Inspection of the board, visually and with a multimeter, searching for fabrication and assembly failures.

- **Material**:

  - Digital microscope (1000x)

  - Multimeter Fluke 17B+

- **Results**: The results of this test can be seen in Figures :numref:`fig:obdh2-v07-top` (top view of the board) and :numref:`fig:obdh2-v07-bottom` (bottom view of the board).

- **Conclusion**: No problems were identified on this test.

.. figure:: img/v07/obdh2-v07-top.jpg
   :align: center
   :name: fig:obdh2-v07-top

   Top view of the OBDH 2.0 v0.7 board.

.. figure:: img/v07/obdh2-v07-bottom.jpg
   :align: center
   :name: fig:obdh2-v07-bottom

   Bottom view of the OBDH 2.0 v0.7 board.

Firmware Programming
--------------------

- **Test description/Objective**: Inspection of the board, visually and with a multimeter, searching for fabrication and assembly mistakes.

- **Material**:

  - Code Composer Studio v11

  - MSP-FET Flash Emulation Tool

  - USB-UART converter

  - PuTTy

- **Results**: The results of this are available in :numref:`fig:v07-log-first-boot`, where the log messages of the first boot of the board can be seen.

- **Conclusion**: No problems were identified on this test.

.. figure:: img/v07/obdh2-boot.png
   :align: center
   :name: fig:v07-log-first-boot

   Log messages during the first boot.

Communication Busses
--------------------

- **Test description/Objective**: Test the communication busses of the board, as listed below:

  - I\ :math:`^{2}`\ C Port 0

  - I\ :math:`^{2}`\ C Port 1

  - I\ :math:`^{2}`\ C Port 2

- **Material**:

  - Saleae Logic Analyzer (24 MHz, 8 channels)

  - Saleae Logic software (v2)

  - MSP-FET Flash Emulation Tool

- **Results**: The results of this test can be seen in Figures :numref:`fig:v07-test-i2c-0`, :numref:`fig:v07-test-i2c-1` and :numref:`fig:v07-test-i2c-2`.

- **Conclusion:** No problems were identified on this test, all buses are working as expected.

.. figure:: img/v07/obdh2-i2c-test.jpg
   :align: center
   :name: fig:v07-test-i2c

   Setup of the I2C port tests.

.. figure:: img/v07/obdh2-pl-i2c.png
   :align: center
   :name: fig:v07-test-i2c-0

   Waveform of the I2C port 0.

.. figure:: img/v07/obdh2-eps-i2c.png
   :align: center
   :name: fig:v07-test-i2c-1

   Waveform of the I2C port 1.

.. figure:: img/v07/obdh2-ant-i2c.png
   :align: center
   :name: fig:v07-test-i2c-2

   Waveform of the I2C port 2.

Sensors
-------

Input Voltage
~~~~~~~~~~~~~

- **Test description/Objective**: Verify the input voltage measurements of the board.

- **Material**:

  - Code Composer Studio v11

  - MSP-FET Flash Emulation Tool

  - Programmable power supply

  - USB-UART converter

  - Screen (Linux software)

- **Results**: TBC.

- **Conclusion:** The input voltage was measured correctly by the sensor.

Input Current
~~~~~~~~~~~~~

- **Test description/Objective**: Verify the input current measurements of the board.

- **Material**:

  - Code Composer Studio v11

  - MSP-FET Flash Emulation Tool

  - Programmable power supply

  - USB-UART converter

  - Screen (Linux software)

- **Results**: TBC.

- **Conclusion:** The input current was measured correctly by the sensor.

Peripherals
-----------

NOR Flash Memory
~~~~~~~~~~~~~~~~

- **Test description/Objective**: Test the functionality of the NOR flash memory by verifying the device ID register of the IC and performing writing/reading operations.

- **Material**:

  - Code Composer Studio v11

  - MSP-FET Flash Emulation Tool

  - USB-UART converter

  - Screen (Linux software)

- **Results**: The results of this test can be seen in :numref:`fig:v07-nor-test`.

- **Conclusion:** No problems were identified on this test, as can be seen in :numref:`fig:v07-nor-test`, an writing/reading operation were executed with success.

.. figure:: img/v07/obdh2-v07-nor-results.png
   :align: center
   :name: fig:v07-nor-test
   :width: 60.0%

   Test results of the NOR flash memory.

FRAM Memory
~~~~~~~~~~~

- **Test description/Objective**: Test the functionality of the FRAM memory by verifying the device ID register of the IC and performing writing/reading operations.

- **Material**:

  - Code Composer Studio v11

  - MSP-FET Flash Emulation Tool

  - USB-UART converter

  - Screen (Linux software)

- **Results**: The results of this test can be seen in :numref:`fig:v07-fram-test`.

- **Conclusion:** No problems were identified on this test.

.. subfigure:: AB
   :layout-sm: A|B
   :gap: 8px
   :subcaptions: below
   :name: fig:v07-fram-test
   :class-grid: outline
   :align: center

   .. image:: img/v07/obdh2-v07-fram-results1.png
      :width: 100%
      :align: center
      :alt: First FRAM memory test result.

   .. image:: img/v07/obdh2-v07-fram-results2.png
      :width: 100%
      :align: center
      :alt: Second FRAM memory test result.

   Test results of the FRAM memory.

Conclusion
----------

No major problems were identified during the executed tests, all peripherals all working as expected.