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crashtest-r0ket/firmware/applications/serial/serial.c

467 lines
13 KiB
C
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#include <sysinit.h>
#include "basic/basic.h"
#include "basic/byteorder.h"
#include "lcd/lcd.h"
#include "lcd/print.h"
#include "funk/nrf24l01p.h"
#include "usbcdc/usb.h"
#include "usbcdc/usbcore.h"
#include "usbcdc/usbhw.h"
#include "usbcdc/cdcuser.h"
#include "usbcdc/cdc_buf.h"
#include "usbcdc/util.h"
#include <string.h>
#define REMOTE_CHANNEL 91
#define REMOTE_MAC "REM0T"
#define MESH_CHANNEL 85
#define MESH_MAC "MESHB"
#define BEACON_CHANNEL 81
#define BEACON_MAC "\x1\x2\x3\x2\1"
#include "SECRETS.release"
char funkencrypt=0;
#if CFG_USBMSC
#error "MSC is defined"
#endif
#if !CFG_USBCDC
#error "CDC is not defined"
#endif
/**************************************************************************/
uint32_t thekey[4] = { 0x0, 0x0, 0x0, 0x0 };
struct NRF_CFG config = {
.channel= BEACON_CHANNEL,
.txmac= BEACON_MAC,
.nrmacs=1,
.mac0= BEACON_MAC,
.maclen ="\x10",
};
char type=0;
char filter=0;
uint8_t filterdata[10];
char outc[2]= {0,0};
static int process(char * input);
#define INPUTLEN 99
//# MENU serial
void dwim(void){
char input[INPUTLEN+1];
int inputptr=0;
char dirty=0;
usbCDCInit();
delayms(500);
getInputWaitRelease();
nrf_init();
gpioSetValue (RB_LED1, 0);
puts("D start\r\n");
while(!getInputRaw()){
// Input
int l=INPUTLEN-inputptr;
CDC_OutBufAvailChar (&l);
if(l>0){
dirty=10;
if(l>1)
dirty=50;
CDC_RdOutBuf (input+inputptr, &l);
if(input[inputptr]==8){
inputptr=0;
puts("<oops>\r\n");
continue;
};
input[inputptr+l]=0;
puts_plus(&input[inputptr]);
for(int i=0;i<l;i++){
if(input[inputptr+i] =='\r' || input[inputptr+i] =='\n'){
input[inputptr+i]=0;
process(input);
if(i<l)
memmove(input,input+inputptr+i+1,l-i);
inputptr=-i-1;
break;
};
};
}else{
delayms(1);
if(dirty>0)
dirty--;
if(dirty==1)
puts("");
};
inputptr+=l;
};
gpioSetValue (RB_LED1, 0);
puts("D exit\r\n");
}
#define BUFLEN 32
#define NYB(x) ((x>'9')?(x|0x20)-'a'+10:x-'0')
static uint8_t * hextobyte(char * input, int *len){
static uint8_t buf[BUFLEN];
int p=0;
int bp=0;
char c;
while(bp<BUFLEN){
if(input[p]==0 || input[p+1]==0)
break;
if(input[p]==' '){
p++;
continue;
};
buf[bp]= c=NYB(input[p])*16+NYB(input[p+1]);
bp++;p+=2;
};
*len=bp;
return buf;
};
static uint32_t gethexval(char * input){
int len;
uint8_t *hex=hextobyte(input,&len);
uint32_t v=hex[0];
while(--len>0)
v=v*256+(*++hex);
return v;
};
static int process(char * input){
if(input == NULL || input[0]==0)
return -1;
puts_plus("\r\n");
puts_plus("D [");
puts_plus(input);
puts("]\r\n");
if(input[0]=='i'){
nrf_init();
nrf_config_set(&config);
}else if(input[0]=='p'){
type=input[1];
if(input[1]=='m'){
config.channel=MESH_CHANNEL;
memcpy(config.txmac,MESH_MAC,5);
memcpy(config.mac0,MESH_MAC,5);
config.maclen[0]=0x20;
config.nrmacs=1;
nrf_config_set(&config);
memcpy(thekey,meshkey,sizeof(thekey));
funkencrypt=1;
}else if(input[1]=='M'){
config.channel=83;
memcpy(config.txmac,MESH_MAC,5);
memcpy(config.mac0,MESH_MAC,5);
config.maclen[0]=0x20;
config.nrmacs=1;
nrf_config_set(&config);
static const uint32_t const pubmesh[4] = {
0x00000042, 0x000005ec, 0x00000023, 0x00000005
};
memcpy(thekey,pubmesh,sizeof(thekey));
funkencrypt=1;
}else if(input[1]=='r'){
config.channel=REMOTE_CHANNEL;
memcpy(config.txmac,REMOTE_MAC,5);
memcpy(config.mac0,REMOTE_MAC,5);
config.maclen[0]=0x10;
config.nrmacs=1;
nrf_config_set(&config);
memcpy(thekey,remotekey,sizeof(thekey));
funkencrypt=1;
}else if(input[1]=='b'){
config.channel=BEACON_CHANNEL;
memcpy(config.txmac,BEACON_MAC,5);
memcpy(config.mac0,BEACON_MAC,5);
config.maclen[0]=0x10;
config.nrmacs=1;
nrf_config_set(&config);
memcpy(thekey,openbeaconkey,sizeof(thekey));
funkencrypt=1;
}else if(input[1]=='B'){
config.channel=BEACON_CHANNEL;
memcpy(config.txmac,BEACON_MAC,5);
memcpy(config.mac0,BEACON_MAC,5);
config.maclen[0]=0x10;
config.nrmacs=1;
nrf_config_set(&config);
static const uint32_t pubbeaconkey[4] = {
0xB4595344, 0xD3E119B6, 0xA814D0EC, 0xEFF5A24E
};
memcpy(thekey,pubbeaconkey,sizeof(thekey));
funkencrypt=1;
};
}else if(input[0]=='t'){
type=input[1];
}else if(input[0]=='c'){
int len;
uint8_t *hex=hextobyte(&input[2],&len);
if(input[1]=='k'){
thekey[0]=uint8ptouint32(hex);
thekey[1]=uint8ptouint32(hex+4);
thekey[2]=uint8ptouint32(hex+8);
thekey[3]=uint8ptouint32(hex+12);
}else if(input[1]=='m'){
memcpy(config.mac0,hex,5);
nrf_config_set(&config);
}else if(input[1]=='t'){
memcpy(config.txmac,hex,5);
nrf_config_set(&config);
}else if(input[1]=='c'){
config.channel=hex[0];
nrf_config_set(&config);
}else if(input[1]=='l'){
config.maclen[0]=hex[0];
nrf_config_set(&config);
}else if(input[1]=='e'){
funkencrypt= hex[0];
}else if(input[1]=='?'){
nrf_config_get(&config);
puts_plus("Ch: ");puts_plus(IntToStrX( config.channel,2 )); puts_plus("\r\n");
puts_plus("TxMac: ");
for(int i=0;i<5;i++)
puts_plus(IntToStrX( config.txmac[i],2 ));
puts_plus("\r\n");
puts_plus("Len : ");
for(int i=0;i<5;i++)
puts_plus(IntToStrX( config.maclen[i],2 ));
puts_plus("\r\n");
puts_plus("0mac : ");
for(int i=0;i<5;i++)
puts_plus(IntToStrX( config.mac0[i],2 ));
puts_plus("\r\n");
puts_plus("1mac : ");
for(int i=0;i<5;i++)
puts_plus(IntToStrX( config.mac1[i],2 ));
puts_plus("\r\n");
puts_plus("2345 : ");
for(int i=0;i<4;i++)
puts_plus(IntToStrX( config.mac2345[i],2 ));
puts_plus("\r\n");
puts_plus("key : ");
for(int i=0;i<4;i++){
puts_plus(IntToStrX( thekey[i],8 ));
puts_plus(" ");
};
puts_plus("\r\n");
puts_plus("encrypt : ");
puts_plus(IntToStrX( funkencrypt,2 ));
puts_plus("\r\n");
};
}else if (input[0]=='s'){
__attribute__ ((aligned (4))) uint8_t buf[32];
int status=0;
int len;
int idx=1;
char ctr=1;
char debug=0;
if(input[idx]=='d'){
debug=1;
idx++;
};
if(input[idx]=='+'){
ctr=10;
idx++;
};
if (input[idx]==' '){
uint8_t *hex=hextobyte(&input[idx],&len);
if(len<10) len=10; // minmal packet length?
len+=2; // Add crc!
memcpy(buf,hex,len);
status=nrf_snd_pkt_crc_encr(len,buf,funkencrypt?thekey:NULL);
if(debug){
puts_plus("P ");
puts_plus("[");puts_plus(IntToStrX(len,2));puts_plus("] ");
for(int i=0;i<len;i++){
puts_plus(IntToStrX( buf[i],2 ));
puts_plus(" ");
};
};
puts_plus("S ");
puts_plus("[");puts_plus(IntToStrX(len,2));puts_plus("] ");
puts_plus("state=");
puts_plus(IntToStrX( status,2 ));
puts("\r\n");
while(--ctr>0){
delayms(23);
memcpy(buf,hex,len);
status=nrf_snd_pkt_crc_encr(len,buf,funkencrypt?thekey:NULL);
};
}else{
;
};
puts_plus("\r\n");
}else if (input[0]=='f'){
int len;
filter=input[1];
uint8_t *hex=hextobyte(input+2,&len);
if(len>9)
len=9;
memcpy(filterdata,hex,len);
puts_plus("F ");
if(filter){
puts_plus("[");
outc[0]=filter;
puts_plus(outc);
puts_plus("]");
for(int i=0;i<len;i++){
puts_plus(IntToStrX(filterdata[i],2 ));
};
}else{
puts_plus("off");
};
puts_plus("\r\n");
}else if (input[0]=='r'){
__attribute__ ((aligned (4))) uint8_t buf[32];
int len;
int pctr=5;
int t=5;
if(input[1]=='+'){
if(input[2]!=0){
t=gethexval(&input[2]);
};
pctr=-1;
}
if(input[1]=='-'){
pctr=gethexval(&input[2]);
t=-1;
}
puts_plus("D rcv: ");
puts_plus(IntToStr(pctr,8,0));
puts_plus("pkts, ");
puts_plus(IntToStr(t,8,0));
puts_plus("secs ");
if(filter){
puts_plus("FILTER=");
outc[0]=filter;
puts_plus(outc);
};
puts_plus(" ...\r\n");
if(t>0)
t=getTimer()+t*1000/SYSTICKSPEED;
nrf_rcv_pkt_start();
do{
len=nrf_rcv_pkt_poll_dec(sizeof(buf),buf,funkencrypt?thekey:NULL);
// Receive
if(len==0||len==-1||len==-2){ //No pkt, Pkt2large, NoPktError
delayms(10);
continue;
};
if (!filter){
if(len==-3){
puts_plus("[!crc] ");
len=32;
};
};
if(type=='m' || type=='M'){
if(filter && filter!=buf[0])
continue;
puts_plus("R ");
puts_plus(IntToStrX( buf[0],2 ));
puts_plus(" ");
puts_plus(IntToStrX( buf[1],2 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+2),8 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+6),8 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+10),8 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+14),8 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+18),8 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+22),8 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+26),8 ));
puts_plus(" ");
puts_plus(IntToStrX( buf[30],2 ));
puts_plus(IntToStrX( buf[31],2 ));
puts_plus(" ");
}else if(type=='B'){
if(filter)
if(uint8ptouint32(buf+8)!=uint8ptouint32(filterdata))
continue;
puts_plus("RF ");
puts_plus(IntToStrX( buf[2],2 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+8),8 ));
}else if(type=='b'){
if(filter)
if(uint8ptouint32(buf+8)!=uint8ptouint32(filterdata))
continue;
puts_plus("R ");
puts_plus(IntToStrX( buf[0],2 ));
puts_plus(" ");
puts_plus(IntToStrX( buf[1],2 ));
puts_plus(" ");
puts_plus(IntToStrX( buf[2],2 ));
puts_plus(" ");
puts_plus(IntToStrX( buf[3],2 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+4),8 ));
puts_plus(" ");
puts_plus(IntToStrX( uint8ptouint32(buf+8),8 ));
puts_plus(" ");
puts_plus(IntToStrX( buf[12],2 ));
puts_plus(IntToStrX( buf[13],2 ));
puts_plus(" ");
puts_plus(IntToStrX( buf[14],2 ));
puts_plus(IntToStrX( buf[15],2 ));
}else{
puts_plus("R ");
puts_plus("[");puts_plus(IntToStrX(len,2));puts_plus("] ");
for(int i=0;i<len;i++){
puts_plus(IntToStrX( buf[i],2 ));
puts_plus(" ");
};
};
if(1){
int l=0;
CDC_OutBufAvailChar (&l);
if(l>0){
puts_plus("\r\nD Abort.\r\n");
break;
};
};
puts("\r\n");
if(--pctr==0)
break;
}while((t>0)?(t>getTimer()):1);
nrf_rcv_pkt_end();
}else{
puts_plus("D no action\r\n");
};
puts("D done.\r\n");
return 0;
};
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