mirror of
https://github.com/eddyem/stm32samples.git
synced 2026-06-21 19:36:30 +03:00
seems like it's alpha-release
This commit is contained in:
Edward Emelianov
@@ -7,6 +7,7 @@ extern "C"{
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#include "adc.h"
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#include "commproto.h"
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#include "hardware.h"
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#include "heater.h"
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#include "i2c.h"
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#include "mlxproc.h"
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#include "strfunc.h"
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@@ -61,41 +62,50 @@ uint8_t cartoon = 0;
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// Command list
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#define COMMAND_TABLE \
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COMMAND(help, "show this help") \
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DELIM("MLX commands") \
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COMMAND(acqtime, "show nth image aquisition time") \
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COMMAND(ascii, "draw nth image in ASCII (n=0..4)") \
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COMMAND(binary, "get nth image as text array of floats") \
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COMMAND(cartoon, "toggle cartoon mode") \
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COMMAND(listids, "list active sensors IDs") \
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COMMAND(tempmap, "show temperature map of nth image") \
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COMMAND(acqtime, "show nth image aquisition time") \
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COMMAND(bmereinit, "reinit BME280") \
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COMMAND(environ, "get environment parameters") \
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COMMAND(state, "get MLX state") \
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COMMAND(reset, "reset MCU") \
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COMMAND(time, "print current Tms") \
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COMMAND(iicaddr, "get/set I2C address (non-shifted)") \
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COMMAND(mlxaddr, "get/set I2C address of sensor n (n=0..4)") \
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COMMAND(mlxcont, "continue MLX") \
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COMMAND(iicspeed, "get/set I2C speed (0..4)") \
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COMMAND(mlxdump, "dump parameters for sensor n") \
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COMMAND(mlxpause, "pause MLX") \
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COMMAND(mlxstop, "stop MLX") \
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COMMAND(adc, "get n'th ADC values") \
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COMMAND(state, "get MLX state") \
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COMMAND(tempmap, "show temperature map of nth image") \
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DELIM("Environment/heaters") \
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COMMAND(autoheater, "get/set automatic heater flag (0/1)") \
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COMMAND(bmereinit, "reinit BME280") \
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COMMAND(clearheater,"clear temperature holding") \
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COMMAND(environ, "get environment parameters") \
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COMMAND(ntc, "get n'th NTC temperatures") \
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COMMAND(cartoon, "toggle cartoon mode") \
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COMMAND(mlxdump, "dump MLX parameters for sensor n") \
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COMMAND(mlxaddr, "get/set MLX address of sensor n") \
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COMMAND(readreg, "read I2C register: readreg reg [= nwords]") \
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COMMAND(writedata, "write I2C data: writedata = val1 val2 ...") \
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COMMAND(iicscan, "scan I2C bus") \
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COMMAND(pwm, "get/set PWM for channel n (0..100%), (n=0,1 - heaters)") \
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COMMAND(setheater, "set heater holding temperature, int degC") \
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DELIM("Other commands") \
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COMMAND(adc, "get n'th ADC values") \
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COMMAND(dac, "get/set DAC value (MCU heater)") \
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COMMAND(help, "show this help") \
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COMMAND(mcutemp, "get MCU temperature") \
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COMMAND(mcuvdd, "get MCU Vdd") \
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COMMAND(dac, "get/set DAC value") \
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COMMAND(pwm, "get/set PWM for channel n (0..100%)") \
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COMMAND(sendstr, "send string to other interface: sendstr = text")
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COMMAND(reset, "reset MCU") \
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COMMAND(sendstr, "send string to other interface: sendstr = text") \
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COMMAND(time, "print current Tms") \
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DELIM("Raw I2C commands (MLX process should be stopped or paused)") \
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COMMAND(hwaddr, "set hardware I2C address (non-shifted) ") \
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COMMAND(iicaddr, "get/set I2C address for raw operations") \
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COMMAND(iicscan, "scan I2C bus") \
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COMMAND(iicspeed, "get/set I2C speed (0..4)") \
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COMMAND(readreg, "read I2C register: readreg reg [= nwords]") \
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COMMAND(writedata, "write I2C data: writedata = val1 val2 ...")
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// Command prototypes
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#define DELIM(text)
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#define COMMAND(name, desc) static errcodes_t cmd_ ## name(const char*, char*);
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COMMAND_TABLE
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#undef COMMAND
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#undef DELIM
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// descrtiptions for `help`
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typedef struct {
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@@ -104,9 +114,11 @@ typedef struct {
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} CmdInfo;
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static const CmdInfo cmdInfo[] = {
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#define DELIM(text) { NULL, text },
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#define COMMAND(name, desc) { #name, desc },
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COMMAND_TABLE
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#undef COMMAND
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#undef DELIM
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};
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// Text descriptions for error codes
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@@ -171,11 +183,44 @@ static bool argsvals(char *args, int32_t *parno, int32_t *parval){
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/************* List of proto functions for each command *************/
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static errcodes_t cmd_autoheater(const char* cmd, char* args){
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int32_t flag;
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if(argsvals(args, NULL, &flag)){
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if(flag == 0) AutoHeater = 0;
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else AutoHeater = 1;
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}
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CMDEQ();
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printu(AutoHeater); N();
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return ERR_AMOUNT;
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}
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static errcodes_t cmd_clearheater(const char*, char*){
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clearThold();
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return ERR_OK;
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}
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static errcodes_t cmd_setheater(const char* cmd, char* args){
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int32_t Tset;
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if(argsvals(args, NULL, &Tset)){
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if(setThold(Tset)) return ERR_OK;
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else return ERR_CANTRUN;
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}
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float T;
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CMDEQ();
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if(!getThold(&T)) SEND("none\n");
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else{
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printfl(T, 1); N();
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}
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return ERR_AMOUNT;
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}
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static errcodes_t cmd_help(const char*, char*){
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SEND(REPOURL);
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for(size_t i = 0; i < sizeof(cmdInfo)/sizeof(cmdInfo[0]); ++i){
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SEND(cmdInfo[i].name);
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SEND(" - ");
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if(cmdInfo[i].name){
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SEND(cmdInfo[i].name);
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SEND(" - ");
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}else SEND(" ");
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SEND(cmdInfo[i].desc);
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SEND("\n");
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}
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@@ -300,17 +345,14 @@ static errcodes_t cmd_state(const char* cmd, char*){
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/********** I2C commands **********/
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static errcodes_t cmd_iicaddr(const char* cmd, char* args){
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static errcodes_t cmd_hwaddr(const char*, char* args){
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int32_t addr;
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if(argsvals(args, NULL, &addr)){
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if(addr < 0 || addr > 0x7f) return ERR_BADVAL;
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I2Caddress = (uint8_t)(addr << 1);
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mlx_sethwaddr(I2Caddress, addr);
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return ERR_AMOUNT;
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return ERR_OK;
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}
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// getter
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CMDEQ(); printuhex(I2Caddress >> 1); N();
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return ERR_AMOUNT;
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return ERR_BADVAL;
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}
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static errcodes_t cmd_mlxcont(const char*, char*){
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@@ -414,16 +456,20 @@ static errcodes_t cmd_mlxdump(const char*, char* args){
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return ERR_AMOUNT;
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}
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static errcodes_t cmd_iicaddr(const char* cmd, char* args){
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int32_t addr = -1;
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if(argsvals(args, NULL, &addr)){
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if(addr < 0 || addr > 0x7f) return ERR_BADVAL;
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I2Caddress = addr << 1;
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}
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CMDEQ(); printuhex(I2Caddress>>1); N();
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return ERR_AMOUNT;
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}
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static errcodes_t cmd_mlxaddr(const char* cmd, char* args){
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int32_t sensno = -1;
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if(!args || !*args) { // without args: show global address
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//CMDEQ(); printuhex(I2Caddress>>1); N();
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//return ERR_AMOUNT;
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return ERR_BADPAR;
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}
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const char *setter = splitargs(args, &sensno);
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if(sensno < 0 || sensno >= N_SENSORS) return ERR_BADPAR;
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if(setter){ // setter: set current address
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uint32_t a;
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const char *nxt = getnum(setter, &a);
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@@ -574,9 +620,11 @@ const char *parse_cmd(int (*sendfun)(const char*), char *buf) {
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uint32_t h = hash(command);
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errcodes_t ecode = ERR_AMOUNT;
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switch (h){
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#define DELIM(text)
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#define COMMAND(name, desc) case hash(#name): ecode = cmd_##name(command, args); break;
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COMMAND_TABLE
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#undef COMMAND
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#undef DELIM
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default:
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SEND("Unknown command, try 'help'\n");
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}
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