Sojus07/hackrf
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

h1r9: MAX2839: support maximum TX gain, not minimum

Browse Source
This commit is contained in:
Michael Ossmann
2022-10-01 13:20:46 -04:00
committed by Mike Walters
parent eb8ed45f9a
commit 5693f7b193
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
firmware/common/max2839.c
View File

@ -336,9 +336,10 @@ bool max2839_set_vga_gain(max2839_driver_t* const drv, const uint32_t gain_db) {
return true;
}
bool max2839_set_txvga_gain(max2839_driver_t* const drv, const uint32_t gain_db) {
uint16_t val=0;
val = 63-gain_db;
bool max2839_set_txvga_gain(max2839_driver_t* const drv, const uint32_t gain_db)
{
uint16_t val = 0;
val = 47 - gain_db;
set_MAX2839_TX_VGA_GAIN(drv, val);
max2839_reg_commit(drv, 29);