309aaba342
- 8B PDO config: ULINT-sized payload, no 0x1A01 diag PDO on SM3 (device rejected SM3=8 with diag assigned: 'size not allowed, min/max 0xa') - twin_layout_blob_sized(): single 64-bit mapping entry for 8B payloads - Ticker: per-byte XOR 0x5A transform in 8B mode so TwinCAT can verify every byte individually (1KB path unchanged, const-guarded) - TwinCAT automation scripts: deploy with RPC retry, LinkVariables-based whole-array relink (element links only carry 1 byte), ADS watch, diag - Docs: 8B design, verification methodology, test report
56 lines
2.5 KiB
PowerShell
56 lines
2.5 KiB
PowerShell
param(
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[string]$Tsproj = 'C:\Users\tonycao\work\twincat3-auto-cli\TwinCAT_EL6695_Primary\TwinCATProject1.tsproj'
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)
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$ErrorActionPreference = 'Continue'
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$content = [System.IO.File]::ReadAllText($Tsproj, [System.Text.Encoding]::UTF8)
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Write-Host "=== Fix PDO: add 1024-byte entries to EL6695 IO PDO ==="
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# 1. Expand empty IO Inputs PDO (0x1A08)
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$oldPdoIn = '<Pdo Name="IO Inputs" Index="#x1a08" Flags="#x0020" SyncMan="3"/>'
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$newPdoIn = @"
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<Pdo Name="IO Inputs" Index="#x1a08" Flags="#x0020" SyncMan="3">
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<Entry Name="IO Inputs" Index="#x6000" Sub="#x01">
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<Type GUID="{18071995-0000-0000-0000-000300000400}">ARRAY [0..1023] OF BYTE</Type>
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</Entry>
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</Pdo>
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"@
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if ($content -match [regex]::Escape($oldPdoIn)) {
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$content = $content -replace [regex]::Escape($oldPdoIn), $newPdoIn
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Write-Host " IO Inputs PDO expanded"
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} else { Write-Host " WARN: IO Inputs PDO pattern not found" }
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# 2. Expand empty IO Outputs PDO (0x1608)
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$oldPdoOut = '<Pdo Name="IO Outputs" Index="#x1608" InOut="1" Flags="#x0020" SyncMan="2"/>'
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$newPdoOut = @"
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<Pdo Name="IO Outputs" Index="#x1608" InOut="1" Flags="#x0020" SyncMan="2">
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<Entry Name="IO Outputs" Index="#x7000" Sub="#x01">
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<Type GUID="{18071995-0000-0000-0000-000300000400}">ARRAY [0..1023] OF BYTE</Type>
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</Entry>
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</Pdo>
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"@
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if ($content -match [regex]::Escape($oldPdoOut)) {
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$content = $content -replace [regex]::Escape($oldPdoOut), $newPdoOut
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Write-Host " IO Outputs PDO expanded"
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} else { Write-Host " WARN: IO Outputs PDO pattern not found" }
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# 3. Fix SM lengths
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$sm2_old = '001c00006400000003000000000000000000001c64010000'
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$sm2_new = '001c00040000000003000000000000000000001c64010000'
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# ^^^^ len=0x0400 (1024)
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if ($content -match [regex]::Escape($sm2_old)) {
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$content = $content -replace [regex]::Escape($sm2_old), $sm2_new
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Write-Host " SM2 length fixed to 1024"
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} else { Write-Host " SM2: pattern not found (may already be correct)" }
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$sm3_old = '008e02002000010004000000000000000200008e20010000'
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$sm3_new = '008e02040000010004000000000000000200008e20010000'
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# ^^^^ len=0x0400 (1024)
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if ($content -match [regex]::Escape($sm3_old)) {
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$content = $content -replace [regex]::Escape($sm3_old), $sm3_new
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Write-Host " SM3 length fixed to 1024"
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} else { Write-Host " SM3: pattern not found (may already be correct)" }
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[System.IO.File]::WriteAllText($Tsproj, $content, [System.Text.Encoding]::UTF8)
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Write-Host "=== tsproj PDO fix complete ==="
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