Thom Maughan, tm@mbari.org  cell 805-245-4890 (text before calling)

Latest firmware is built with CCS v12, starting with pHFET-SOS v4.1.7   6 June 2023

Release v5.02.0 for lab testing on nanoFET platform
Location of source is project library X:\901805_Coastal_Biogeochemical_Sensing\Board_Firmware\mosos_board_v5dev_29May2026_v5.02.0d.zip   Debug build works fine, release binaries were generated with debug build settings.    Notes:  BME280 taking 1+ seconds is a problem.   Release build is broken, looks like pathing build variables are not right.



SeapHOx_MFET_V3.3.1.zip
 - tested on MFET v1 and MFET v2
 - FRAM support, fast sampling (1.2 sec), updated menus, help menu
 - Known issues: battery voltage is accurate at 12v, has 0.5v error at 5.5v.  Optode works in deployment, but there is a ring buffer bug that affects test code

SeaFET/MFET v3.1.7 is the released version for the glider deployment.  SS and SL commands implemented

SeaFET/MFET v3.1.2 is code freeze on 7 Jun 2018 at 8pm.   Yui and Joseph are testing the pH sensors for deployment.
  - known issue with the humidity and pressure sensor (reading about half during deployment vs the test function)
  - many junk comments are in the source (cooking crumbs for change managment, these will be cleansed later)
  
 // Yui and Joe's debugging notes. All refers to SeaFET_SeapHox_V3.1.2
  SeaFET_seapHOx_V3.1.2, system.c, Line 983 was commented out. SubstrateCurrent was getting overwritten with std.
  
  System.c
	L799: comment out CounterElectrodeVoltate_std (it's misspelled, and it's already declared in L794)
	L974: change CounterElectrodeVoltate_std to CounterElectrodeVoltage_std
	L936: changed average of Vext_ref to 1 (to speed up sample time)
	L946: changed average of ExtRef_WithOffset to 1 (to speed up sample time)
	L963: changed average of CounterElectrodeCurrent to 3 (to speed up sample time)
	L982: changed average of SubstrateCurrent to 3 (to speed up sample time)
	L994: changed average of SubstrateVoltage to 1 (to speed up sample time)
	

ADS1248_iso
        L374: Decided not to use Bessel correction. Commented out L373, uncommented L374