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Merge pull request #474 from DrDoof/feat/chip-temp

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temp: read the on-chip thermal sensor
This commit is contained in:
d00f authored and GitHub committed 2026-09-29 09:51:57 +02:00
2 parents c6fceae724 52b1d1a4ea
commit 13b75a73c9
5 files changed
+70 -4
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httpd/page_impl.c
+19
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@@ -135,6 +135,23 @@ void string_to_html(__code const char *s)
while (*s) char_to_html(*s++);
}
static void temp_to_html(void)
{
int16_t v;
reg_read(RTL837X_TM_RESULT);
v = SFR_DATA_U16;
if (v < 0) {
char_to_html('-');
v = -v;
}
itoa_html(v >> 7);
char_to_html('.');
itoa_html(((v & 0x7f) * 10) >> 7);
char_to_html(' ');
char_to_html('C');
}
uint16_t stat_content(void)
{
dbg_string("stat_content called\n");
@@ -282,6 +299,8 @@ void send_basic_info(void)
slen += strtox(outbuf + slen, BUILD_DATE);
slen += strtox(outbuf + slen, "\",\"hw_ver\":\"");
slen += strtox(outbuf + slen, machine.machine_name);
slen += strtox(outbuf + slen, "\",\"chip_temp\":\"");
temp_to_html();
slen += strtox(outbuf + slen, "\",\"flash_size\":\"");
string_to_html(get_flash_size_str());