public void DmdDraw(byte[] bytes)
{
if (!dmdConfigured)
{
DMDConfig dmdConfig = new DMDConfig(kDMDColumns, kDMDRows);
DMDConfigPopulateDefaults(ref dmdConfig);
PinProc.PRDMDUpdateConfig(ProcHandle, ref dmdConfig);
dmdConfigured = true;
}
PinProc.PRDMDDraw(ProcHandle, bytes);
}
public void DmdDraw(Frame frame)
{
if (!dmdConfigured)
{
DMDConfig dmdConfig = new DMDConfig(kDMDColumns, kDMDRows);
DMDConfigPopulateDefaults(ref dmdConfig);
PinProc.PRDMDUpdateConfig(ProcHandle, ref dmdConfig);
dmdConfigured = true;
}
//dmd_draw(testFrame);
byte[] dots = new byte[4 * kDMDColumns * kDMDRows / 8];
DMDGlobals.DMDFrameCopyPROCSubframes(ref frame.frame, dots, kDMDColumns, kDMDRows, 4, dmdMapping);
DmdDraw(dots);
}
public void DmdUpdateConfig(ushort[] high_cycles)
{
DMDConfig dmdConfig = new DMDConfig();
DMDConfigPopulateDefaults(ref dmdConfig);
if (high_cycles == null || high_cycles.Length != 4)
{
return;
}
for (int i = 0; i < 4; i++)
{
dmdConfig.DeHighCycles[i] = high_cycles[i];
}
lock (procSyncObject)
{
PinProc.PRDMDUpdateConfig(ProcHandle, ref dmdConfig);
}
dmdConfigured = true;
}
private void DMDConfigPopulateDefaults(ref DMDConfig dmdConfig)
{
dmdConfig.EnableFrameEvents = true;
dmdConfig.NumRows = kDMDRows;
dmdConfig.NumColumns = kDMDColumns;
dmdConfig.NumSubFrames = kDMDSubFrames;
dmdConfig.NumFrameBuffers = kDMDFrameBuffers;
dmdConfig.AutoIncBufferWrPtr = true;
for (int i = 0; i < dmdConfig.NumSubFrames; i++)
{
dmdConfig.RclkLowCycles[i] = 15;
dmdConfig.LatchHighCycles[i] = 15;
dmdConfig.DotclkHalfPeriod[i] = 1;
}
dmdConfig.DeHighCycles[0] = 90;
dmdConfig.DeHighCycles[1] = 190;
dmdConfig.DeHighCycles[2] = 50;
dmdConfig.DeHighCycles[3] = 377;
}
public static extern Result PRDMDUpdateConfig(IntPtr handle, ref DMDConfig config);