avr/avrdude
2
0
Fork 0
mirror of https://github.com/mariusgreuel/avrdude.git synced 2026-08-18 04:30:39 +00:00
Code Issues Projects Releases Wiki Activity

Initial support for Power Debugger analog reading

Browse Source 
Voltage and current though channel A and B
This commit is contained in:
MCUdude
2022-09-28 21:59:50 +02:00
parent 3b8f41ca20
commit e39133daf5
5 changed files with 117 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/stk500v2.c
View File

@@ -3226,11 +3226,8 @@ static void stk500v2_print_parms1(const PROGRAMMER *pgm, const char *p) {
} else if (PDATA(pgm)->pgmtype == PGMTYPE_JTAGICE3) {
PROGRAMMER *pgmcp = pgm_dup(pgm);
pgmcp->cookie = PDATA(pgm)->chained_pdata;
jtag3_getparm(pgmcp, SCOPE_GENERAL, 1, PARM3_VTARGET, vtarget_jtag, 2);
jtag3_print_parms1(pgmcp, p);
pgm_free(pgmcp);
avrdude_message(MSG_INFO, "%sVtarget : %.1f V\n", p,
b2_to_u16(vtarget_jtag) / 1000.0);
} else {
stk500v2_getparm(pgm, PARAM_VTARGET, &vtarget);
avrdude_message(MSG_INFO, "%sVtarget : %.1f V\n", p, vtarget / 10.0);
@@ -3282,7 +3279,7 @@ static void stk500v2_print_parms1(const PROGRAMMER *pgm, const char *p) {
if (stk500v2_jtag3_send(pgm, cmd, 1) >= 0 &&
stk500v2_jtag3_recv(pgm, cmd, 4) >= 2) {
unsigned int sck = cmd[1] | (cmd[2] << 8);
avrdude_message(MSG_INFO, "%sSCK period : %.2f us\n", p,
avrdude_message(MSG_INFO, "%sSCK period : %.2f us\n", p,
(float)(1E6 / (1000.0 * sck)));
}
}
@@ -4681,4 +4678,7 @@ void stk500v2_jtag3_initpgm(PROGRAMMER *pgm) {
pgm->setup = stk500v2_jtag3_setup;
pgm->teardown = stk500v2_jtag3_teardown;
pgm->page_size = 256;
if (strcmp(ldata(lfirst(pgm->id)), "powerdebugger_isp") == 0)
pgm->set_vtarget = jtag3_set_vtarget;
}