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add impedance and L/C parameter value on marker of smith chart

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TT 2016-11-05 23:06:24 +09:00
parent ea8b4d71c2
commit 04d1ec19ab
4 changed files with 152 additions and 50 deletions
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10
flash.c
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@ -81,17 +81,22 @@ caldata_save(int id)
current_config.checksum = checksum(&current_config, sizeof current_config);
flash_unlock();
/* erase flash pages */
void *p = dst;
void *tail = p + sizeof(config_t);
while (p < tail) {
flash_erase_page((uint32_t)p);
p += FLASH_PAGESIZE;
}
/* write to flahs */
while(count-- > 0) {
flash_program_half_word((uint32_t)dst, *src++);
dst++;
}
/* after saving data, make active configuration points to flash */
active = (config_t*)saveareas[id];
return 0;
}
@ -111,8 +116,11 @@ caldata_recall(int id)
if (checksum(src, sizeof(config_t)) != 0)
return -1;
memcpy(dst, src, sizeof(config_t));
/* active configuration points to save data on flash memory */
active = src;
/* duplicated saved data onto sram to be able to modify marker/trace */
memcpy(dst, src, sizeof(config_t));
return 0;
}