dani/CommandStation-EX
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make methods of DCCDecoder static; #ifdef all ESP32 only parts

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This commit is contained in:
Harald Barth 2025-04-05 22:24:17 +02:00
parent f48f755608
commit 795d0edad9
4 changed files with 28 additions and 8 deletions
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13
CommandStation-EX.ino
View File

@ -51,10 +51,12 @@
#include "DCCEX.h"
#include "Display_Implementation.h"
#ifdef ARDUINO_ARCH_ESP32
#include "Sniffer.h"
#include "DCCDecoder.h"
Sniffer *dccSniffer = NULL;
DCCDecoder *dccDecoder = NULL;
bool DCCDecoder::active = false;
#endif // ARDUINO_ARCH_ESP32
#ifdef CPU_TYPE_ERROR
#error CANNOT COMPILE - DCC++ EX ONLY WORKS WITH THE ARCHITECTURES LISTED IN defines.h
@ -128,8 +130,9 @@ void setup()
// Start RMFT aka EX-RAIL (ignored if no automnation)
RMFT::begin();
#ifdef ARDUINO_ARCH_ESP32
dccSniffer = new Sniffer(BOOSTER_INPUT);
dccDecoder = new DCCDecoder();
#endif // ARDUINO_ARCH_ESP32
// Invoke any DCC++EX commands in the form "SETUP("xxxx");"" found in optional file mySetup.h.
// This can be used to create turnouts, outputs, sensors etc. through the normal text commands.
@ -149,14 +152,16 @@ void setup()
void loop()
{
if (dccSniffer && dccDecoder) {
#ifdef ARDUINO_ARCH_ESP32
if (dccSniffer) {
DCCPacket p = dccSniffer->fetchPacket();
if (p.len() != 0) {
if (dccDecoder->parse(p)) {
if (DCCDecoder::parse(p)) {
p.print(Serial);
}
}
}
#endif // ARDUINO_ARCH_ESP32
// The main sketch has responsibilities during loop()

4
DCCDecoder.cpp
View File

@ -16,6 +16,7 @@
* You should have received a copy of the GNU General Public License
* along with CommandStation. If not, see <https://www.gnu.org/licenses/>.
*/
#ifdef ARDUINO_ARCH_ESP32
#include "DCCDecoder.h"
#include "LocoTable.h"
#include "DCCEXParser.h"
@ -23,6 +24,8 @@
#include "DCC.h"
bool DCCDecoder::parse(DCCPacket &p) {
if (!active)
return false;
const byte DECODER_MOBILE = 1;
const byte DECODER_ACCESSORY = 2;
byte decoderType = 0; // use 0 as none
@ -170,3 +173,4 @@ bool DCCDecoder::parse(DCCPacket &p) {
}
return false;
}
#endif // ARDUINO_ARCH_ESP32

8
DCCDecoder.h
View File

@ -16,13 +16,15 @@
* You should have received a copy of the GNU General Public License
* along with CommandStation. If not, see <https://www.gnu.org/licenses/>.
*/
#ifdef ARDUINO_ARCH_ESP32
#include <Arduino.h>
#include "DCCPacket.h"
class DCCDecoder {
public:
DCCDecoder() {};
bool parse(DCCPacket &p);
static bool parse(DCCPacket &p);
static inline void onoff(bool on) {active = on;};
private:
static bool active;
};
#endif // ARDUINO_ARCH_ESP32

11
DCCEXParser.cpp
View File

@ -3,7 +3,7 @@
* © 2021 Neil McKechnie
* © 2021 Mike S
* © 2021-2024 Herb Morton
* © 2020-2023 Harald Barth
* © 2020-2025 Harald Barth
* © 2020-2021 M Steve Todd
* © 2020-2021 Fred Decker
* © 2020-2021 Chris Harlow
@ -120,6 +120,7 @@ Once a new OPCODE is decided upon, update this list.
#include "CamParser.h"
#ifdef ARDUINO_ARCH_ESP32
#include "WifiESP32.h"
#include "DCCDecoder.h"
#endif
// This macro can't be created easily as a portable function because the
@ -683,6 +684,14 @@ void DCCEXParser::parseOne(Print *stream, byte *com, RingStream * ringStream)
case 'C': // CONFIG <C [params]>
#if defined(ARDUINO_ARCH_ESP32)
// currently this only works on ESP32
if (p[0] == "SNIFFER"_hk) { // <C SNIFFER ON|OFF>
bool on = false;
if (params>1 && p[1] == "ON"_hk) {
on = true;
}
DCCDecoder::onoff(on);
return;
}
#if defined(HAS_ENOUGH_MEMORY)
if (p[0] == "WIFI"_hk) { // <C WIFI SSID PASSWORD>
if (params != 5) // the 5 params 0 to 4 are (kinda): WIFI_hk 0x7777 &SSID 0x7777 &PASSWORD