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Fixes #349

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allow to disable serial (tested on esp8266 not yet esp32)
This commit is contained in:
Luc
2019-08-01 10:31:30 +02:00
parent 1bdcc4f597
commit 717754eb3e
4 changed files with 54 additions and 2 deletions
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3
docs/Commands.txt
View File

@@ -165,5 +165,8 @@ Get will give type and settings only not the protected T1/T2
* Get fw target
[ESP801]<header answer>
* Get state / Set Enable / Disable Serial Communication
[ESP900]<ENABLE/DISABLE>

31
esp3d/command.cpp
View File

@@ -1909,6 +1909,37 @@ bool COMMAND::execute_command (int cmd, String cmd_params, tpipe output, level_a
case 810:
web_interface->blockserial = false;
break;
case 900:
parameter = get_param (cmd_params, "", true);
#ifdef AUTHENTICATION_FEATURE
if (auth_type == LEVEL_GUEST) {
ESPCOM::println (INCORRECT_CMD_MSG, output, espresponse);
response = false;
}
#endif
if (parameter.length() == 0) {
if (CONFIG::is_com_enabled) {
ESPCOM::print (F ("ENABLED"), output, espresponse);
} else {
ESPCOM::print (F ("DISABLED"), output, espresponse);
}
} else {
if (parameter == "ENABLE") {
CONFIG::DisableSerial();
if (!CONFIG::InitBaudrate()){
ESPCOM::print (F ("Cannot enable serial communication"), output, espresponse);
} else {
ESPCOM::print (F ("Enable serial communication"), output, espresponse);
}
} else if (parameter == "DISABLE") {
ESPCOM::print (F ("Disable serial communication"), output, espresponse);
CONFIG::DisableSerial();
} else {
ESPCOM::println (INCORRECT_CMD_MSG, output, espresponse);
response = false;
}
}
break;
default:
ESPCOM::println (INCORRECT_CMD_MSG, output, espresponse);

18
esp3d/config.cpp
View File

@@ -49,7 +49,7 @@ extern DHTesp dht;
uint8_t CONFIG::FirmwareTarget = UNKNOWN_FW;
byte CONFIG::output_flag = DEFAULT_OUTPUT_FLAG;
bool CONFIG::is_com_enabled = false;
#ifdef DHT_FEATURE
byte CONFIG::DHT_type = DEFAULT_DHT_TYPE;
int CONFIG::DHT_interval = DEFAULT_DHT_INTERVAL;
@@ -162,6 +162,21 @@ void CONFIG::InitDirectSD()
}
bool CONFIG::DisableSerial()
{
#ifdef USE_SERIAL_0
Serial.end();
#endif
#ifdef USE_SERIAL_1
Serial1.end();
#endif
#ifdef USE_SERIAL_2
Serial2.end();
#endif
CONFIG::is_com_enabled = false;
return true;
}
bool CONFIG::InitBaudrate(long value)
{
long baud_rate = 0;
@@ -214,6 +229,7 @@ bool CONFIG::InitBaudrate(long value)
wifi_config.baud_rate = baud_rate;
delay (100);
CONFIG::is_com_enabled = true;
return true;
}

4
esp3d/config.h
View File

@@ -19,7 +19,7 @@
*/
//version and sources location
#define FW_VERSION "2.1.0.b32"
#define FW_VERSION "2.1.0.b33"
#define REPOSITORY "https://github.com/luc-github/ESP3D"
//Customize ESP3D ////////////////////////////////////////////////////////////////////////
@@ -530,6 +530,7 @@ public:
static int DHT_interval;
static void InitDHT(bool refresh = false);
#endif
static bool is_com_enabled;
static bool is_locked(byte flag);
static bool is_direct_sd;
static bool read_string (int pos, char byte_buffer[], int size_max);
@@ -548,6 +549,7 @@ public:
static void InitDirectSD();
static void InitPins();
static bool InitBaudrate(long value = 0);
static bool DisableSerial();
static bool InitExternalPorts();
static uint8_t GetFirmwareTarget();
static const char* GetFirmwareTargetName();