diff options
| author | David Crocker <dcrocker@eschertech.com> | 2021-12-21 14:15:35 +0300 |
|---|---|---|
| committer | David Crocker <dcrocker@eschertech.com> | 2021-12-21 14:15:35 +0300 |
| commit | 13f51fcd3b22ef9dc4798607d8b27f185d7358b5 (patch) | |
| tree | 41829410b5ed13317bb3832541576b291e1c0242 /src/Platform/Platform.cpp | |
| parent | 048200063a1a3e576717311380a6b9eef314c0cd (diff) | |
Recognise DueX v0.11 boards and adjust default thermistor series R
Diffstat (limited to 'src/Platform/Platform.cpp')
| -rw-r--r-- | src/Platform/Platform.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/Platform/Platform.cpp b/src/Platform/Platform.cpp index 718ab2d7..1b4e2ebb 100644 --- a/src/Platform/Platform.cpp +++ b/src/Platform/Platform.cpp @@ -522,14 +522,17 @@ void Platform::Init() noexcept #if HAS_SMART_DRIVERS # if defined(DUET_NG) // Test for presence of a DueX2 or DueX5 expansion board and work out how many TMC2660 drivers we have + // Call this before set set up the direction pins, because we use pulldown resistors on direction pins to specify the DueXn version. expansionBoard = DuetExpansion::DueXnInit(); switch (expansionBoard) { case ExpansionBoardType::DueX2: + case ExpansionBoardType::DueX2_v0_11: numSmartDrivers = 7; break; case ExpansionBoardType::DueX5: + case ExpansionBoardType::DueX5_v0_11: numSmartDrivers = 10; break; case ExpansionBoardType::none: @@ -645,7 +648,7 @@ void Platform::Init() noexcept driveDriverBits[driver + MaxAxesPlusExtruders] = StepPins::CalcDriverBitmap(driver); } - // Set up the local drivers + // Set up the local drivers. Do this after we have read any direction pins that specify the board type. for (size_t driver = 0; driver < NumDirectDrivers; ++driver) { directions[driver] = true; // drive moves forwards by default |