dani/CommandStation-EX
1
0
Fork 0
mirror of https://github.com/DCC-EX/CommandStation-EX.git synced 2024-12-23 12:51:24 +01:00
Code Releases Activity

fixes and SEG7 macro

Browse Source
This commit is contained in:
Asbelos 2024-10-04 15:41:51 +01:00
parent 3f26ca2d1a
commit 47bc3b55fc
3 changed files with 31 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
EXRAIL2MacroReset.h
View File

@ -151,6 +151,7 @@
#undef ROUTE_HIDDEN
#undef ROUTE_DISABLED
#undef ROUTE_CAPTION
#undef SEG7
#undef SENDLOCO
#undef SEQUENCE
#undef SERIAL
@ -322,6 +323,7 @@
#define ROUTE_HIDDEN(id)
#define ROUTE_DISABLED(id)
#define ROUTE_CAPTION(id,caption)
#define SEG7(vpin,value,format)
#define SENDLOCO(cab,route)
#define SEQUENCE(id)
#define SERIAL(msg)

2
EXRAILMacros.h
View File

@ -618,6 +618,8 @@ int RMFT2::onLCCLookup[RMFT2::countLCCLookup];
#define ROUTE_HIDDEN(id) OPCODE_ROUTE_HIDDEN,V(id),
#define ROUTE_DISABLED(id) OPCODE_ROUTE_DISABLED,V(id),
#define ROUTE_CAPTION(id,caption) PRINT(caption)
#define SEG7(vpin,value,format) \
ANOUT(vpin,(value & 0xFFFF),TM1638::DF_##format,((uint32_t)value)>>16)
#define SENDLOCO(cab,route) OPCODE_SENDLOCO,V(cab),OPCODE_PAD,V(route),
#define SEQUENCE(id) OPCODE_SEQUENCE, V(id),
#define SERIAL(msg) PRINT(msg)

49
IO_TM1638.h
View File

@ -23,23 +23,6 @@
#include "IODevice.h"
#include "DIAG.h"
#include "TM1638x.h"
enum DigitFormat : byte {
// last 4 bits are length.
// DF_1.. DF_8 decimal
DF_1=0x01,DF_2=0x02,DF_3=0x03,DF_4=0x04,
DF_5=0x05,DF_6=0x06,DF_7=0x07,DF_8=0x08,
// DF_1X.. DF_8X HEX
DF_1X=0x11,DF_2X=0x12,DF_3X=0x13,DF_4X=0x14,
DF_5X=0x15,DF_6X=0x16,DF_7X=0x17,DF_8X=0x18,
// DF_1R .. DF_4R raw 7 segmnent data
// only 4 because HAL analogWrite only passes 4 bytes
DF_1R=0x21,DF_2R=0x22,DF_3R=0x23,DF_4R=0x24,
// bits of data conversion type (ored with length)
_DF_DECIMAL=0x00,// right adjusted decimal unsigned leading zeros
_DF_HEX=0x10, // right adjusted hex leading zeros
_DF_RAW=0x20, // bytes are raw 7-segment pattern (max length 4)
};
class TM1638 : public IODevice {
private:
@ -63,6 +46,24 @@ private:
}
public:
enum DigitFormat : byte {
// last 4 bits are length.
// DF_1.. DF_8 decimal
DF_1=0x01,DF_2=0x02,DF_3=0x03,DF_4=0x04,
DF_5=0x05,DF_6=0x06,DF_7=0x07,DF_8=0x08,
// DF_1X.. DF_8X HEX
DF_1X=0x11,DF_2X=0x12,DF_3X=0x13,DF_4X=0x14,
DF_5X=0x15,DF_6X=0x16,DF_7X=0x17,DF_8X=0x18,
// DF_1R .. DF_4R raw 7 segmnent data
// only 4 because HAL analogWrite only passes 4 bytes
DF_1R=0x21,DF_2R=0x22,DF_3R=0x23,DF_4R=0x24,
// bits of data conversion type (ored with length)
_DF_DECIMAL=0x00,// right adjusted decimal unsigned leading zeros
_DF_HEX=0x10, // right adjusted hex leading zeros
_DF_RAW=0x20, // bytes are raw 7-segment pattern (max length 4)
};
static void create(VPIN firstVpin, byte clk_pin,byte dio_pin,byte stb_pin) {
if (checkNoOverlap(firstVpin,8))
new TM1638(firstVpin, clk_pin,dio_pin,stb_pin);
@ -104,7 +105,8 @@ void _write(VPIN vpin, int value) override {
// Analog write sets digit displays
void _writeAnalogue(VPIN vpin, int lowBytes, uint8_t mode, uint16_t highBytes) override {
DIAG(F("TM1638 writeAnalogue(v=%d,l=%d,m=%d,h=%d"),vpin,lowBytes,mode,highBytes);
DIAG(F("TM1638 w(v=%d,l=%d,m=%d,h=%d,lx=%x,hx=%x"),
vpin,lowBytes,mode,highBytes,lowBytes,highBytes);
// mode is in DataFormat defined above.
byte formatLength=mode & 0x0F; // last 4 bits
byte formatType=mode & 0xF0; //
@ -114,10 +116,13 @@ void _writeAnalogue(VPIN vpin, int lowBytes, uint8_t mode, uint16_t highBytes) o
// loading is done right to left startDigit first
int8_t startDigit=7-rightDigit; // reverse as 7 on left
int8_t lastDigit=7-leftDigit; // reverse as 7 on left
auto value= ((uint32_t)highBytes<<16) | (uint32_t)lowBytes;
DIAG(F("TM1638 fl=%d ft=%x sd=%d ld=%d v=%l"),formatLength,formatType,
startDigit,lastDigit,value);
uint32_t value=highBytes;
value<<=16;
value |= (uint16_t)lowBytes;
DIAG(F("TM1638 fl=%d ft=%x sd=%d ld=%d v=%l vx=%X"),
formatLength,formatType,
startDigit,lastDigit,value,value);
while(startDigit<=lastDigit) {
switch (formatType) {
case _DF_DECIMAL:// decimal (leading zeros)